diff --git a/BUILD_INFO b/BUILD_INFO
index 46cb710..0cc8a3f 100644
--- a/BUILD_INFO
+++ b/BUILD_INFO
@@ -1,4 +1,4 @@
-Airship SDK v18.4.1
-Build time: Fri Jun 21 19:29:38 UTC 2024
-SDK commit: 9b75747
+Airship SDK v18.5.0
+Build time: Mon Jul  1 22:15:49 UTC 2024
+SDK commit: 8392353
 Xcode version: Xcode 15.3 Build version 15E204a 
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 901ef34..1fde318 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,19 @@
 
 # iOS Changelog
 
+## Version 18.5.0 July 1, 2024
+Minor release that includes cert pinning and various fixes and improvements for Preference Center, In-app Messages and Embedded Content.
+
+### Changes
+- Added ability to inject a custom certificate verification closure that applies to all API calls
+- Added width and height parameters to in-app dismiss button theming
+- Fixed bug that caused HTML in-app message backgrounds to default to clear instead of system background
+- Fixed extra payload parsing in in-app messages
+- Set default banner placement to bottom
+- Increased impression interval for embedded in-app views
+- Improved in-app banner view accessibility
+- Preference center contact channel listing is now refreshed on foreground and from background pushes
+
 ## Version 18.4.1 June 21, 2024
 Patch release to fix a regression with IAX ignoring screen, version, and custom event triggers. Apps using those triggers that are on 18.4.0 should update.
 
diff --git a/Carthage/Airship.json b/Carthage/Airship.json
index b09aec6..b9bdc72 100644
--- a/Carthage/Airship.json
+++ b/Carthage/Airship.json
@@ -27,5 +27,6 @@
     "18.3.0": "https://github.com/urbanairship/ios-library/releases/download/18.3.0/Airship.xcframeworks.zip",
     "18.3.1": "https://github.com/urbanairship/ios-library/releases/download/18.3.1/Airship.xcframeworks.zip",
     "18.4.0": "https://github.com/urbanairship/ios-library/releases/download/18.4.0/Airship.xcframeworks.zip",
-    "18.4.1": "https://github.com/urbanairship/ios-library/releases/download/18.4.1/Airship.xcframeworks.zip"
+    "18.4.1": "https://github.com/urbanairship/ios-library/releases/download/18.4.1/Airship.xcframeworks.zip",
+    "18.5.0": "https://github.com/urbanairship/ios-library/releases/download/18.5.0/Airship.xcframeworks.zip"
 }
\ No newline at end of file
diff --git a/Carthage/AirshipAutomation.json b/Carthage/AirshipAutomation.json
index 535b418..979f681 100644
--- a/Carthage/AirshipAutomation.json
+++ b/Carthage/AirshipAutomation.json
@@ -27,5 +27,6 @@
     "18.3.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.0/AirshipAutomation.xcframework.zip",
     "18.3.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.1/AirshipAutomation.xcframework.zip",
     "18.4.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.0/AirshipAutomation.xcframework.zip",
-    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipAutomation.xcframework.zip"
+    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipAutomation.xcframework.zip",
+    "18.5.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipAutomation.xcframework.zip"
 }
\ No newline at end of file
diff --git a/Carthage/AirshipBasement.json b/Carthage/AirshipBasement.json
index a00570e..fb7bb46 100644
--- a/Carthage/AirshipBasement.json
+++ b/Carthage/AirshipBasement.json
@@ -27,5 +27,6 @@
     "18.3.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.0/AirshipBasement.xcframework.zip",
     "18.3.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.1/AirshipBasement.xcframework.zip",
     "18.4.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.0/AirshipBasement.xcframework.zip",
-    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipBasement.xcframework.zip"
+    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipBasement.xcframework.zip",
+    "18.5.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipBasement.xcframework.zip"
 }
\ No newline at end of file
diff --git a/Carthage/AirshipCore.json b/Carthage/AirshipCore.json
index 0f2dec8..04f49b2 100644
--- a/Carthage/AirshipCore.json
+++ b/Carthage/AirshipCore.json
@@ -27,5 +27,6 @@
     "18.3.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.0/AirshipCore.xcframework.zip",
     "18.3.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.1/AirshipCore.xcframework.zip",
     "18.4.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.0/AirshipCore.xcframework.zip",
-    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipCore.xcframework.zip"
+    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipCore.xcframework.zip",
+    "18.5.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipCore.xcframework.zip"
 }
\ No newline at end of file
diff --git a/Carthage/AirshipFeatureFlags.json b/Carthage/AirshipFeatureFlags.json
index e47b1cf..32a70a6 100644
--- a/Carthage/AirshipFeatureFlags.json
+++ b/Carthage/AirshipFeatureFlags.json
@@ -27,5 +27,6 @@
     "18.3.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.0/AirshipFeatureFlags.xcframework.zip",
     "18.3.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.1/AirshipFeatureFlags.xcframework.zip",
     "18.4.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.0/AirshipFeatureFlags.xcframework.zip",
-    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipFeatureFlags.xcframework.zip"
+    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipFeatureFlags.xcframework.zip",
+    "18.5.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipFeatureFlags.xcframework.zip"
 }
\ No newline at end of file
diff --git a/Carthage/AirshipMessageCenter.json b/Carthage/AirshipMessageCenter.json
index eca5987..a7f91ac 100644
--- a/Carthage/AirshipMessageCenter.json
+++ b/Carthage/AirshipMessageCenter.json
@@ -27,5 +27,6 @@
     "18.3.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.0/AirshipMessageCenter.xcframework.zip",
     "18.3.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.1/AirshipMessageCenter.xcframework.zip",
     "18.4.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.0/AirshipMessageCenter.xcframework.zip",
-    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipMessageCenter.xcframework.zip"
+    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipMessageCenter.xcframework.zip",
+    "18.5.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipMessageCenter.xcframework.zip"
 }
\ No newline at end of file
diff --git a/Carthage/AirshipNotificationContentExtension.json b/Carthage/AirshipNotificationContentExtension.json
index 699f19d..d9d807c 100644
--- a/Carthage/AirshipNotificationContentExtension.json
+++ b/Carthage/AirshipNotificationContentExtension.json
@@ -27,5 +27,6 @@
     "18.3.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.0/AirshipNotificationContentExtension.xcframework.zip",
     "18.3.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.1/AirshipNotificationContentExtension.xcframework.zip",
     "18.4.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.0/AirshipNotificationContentExtension.xcframework.zip",
-    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipNotificationContentExtension.xcframework.zip"
+    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipNotificationContentExtension.xcframework.zip",
+    "18.5.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipNotificationContentExtension.xcframework.zip"
 }
\ No newline at end of file
diff --git a/Carthage/AirshipNotificationServiceExtension.json b/Carthage/AirshipNotificationServiceExtension.json
index 362b552..ce6aaa6 100644
--- a/Carthage/AirshipNotificationServiceExtension.json
+++ b/Carthage/AirshipNotificationServiceExtension.json
@@ -27,5 +27,6 @@
     "18.3.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.0/AirshipNotificationServiceExtension.xcframework.zip",
     "18.3.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.1/AirshipNotificationServiceExtension.xcframework.zip",
     "18.4.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.0/AirshipNotificationServiceExtension.xcframework.zip",
-    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipNotificationServiceExtension.xcframework.zip"
+    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipNotificationServiceExtension.xcframework.zip",
+    "18.5.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipNotificationServiceExtension.xcframework.zip"
 }
\ No newline at end of file
diff --git a/Carthage/AirshipPreferenceCenter.json b/Carthage/AirshipPreferenceCenter.json
index 1611298..0aa694d 100644
--- a/Carthage/AirshipPreferenceCenter.json
+++ b/Carthage/AirshipPreferenceCenter.json
@@ -27,5 +27,6 @@
     "18.3.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.0/AirshipPreferenceCenter.xcframework.zip",
     "18.3.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.3.1/AirshipPreferenceCenter.xcframework.zip",
     "18.4.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.0/AirshipPreferenceCenter.xcframework.zip",
-    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipPreferenceCenter.xcframework.zip"
+    "18.4.1": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipPreferenceCenter.xcframework.zip",
+    "18.5.0": "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipPreferenceCenter.xcframework.zip"
 }
\ No newline at end of file
diff --git a/Package.swift b/Package.swift
index e1b1701..2824dbf 100644
--- a/Package.swift
+++ b/Package.swift
@@ -41,43 +41,43 @@ let package = Package(
     targets: [
         .binaryTarget(
             name: "AirshipAutomation",
-            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipAutomation.xcframework.zip",
-            checksum: "dce0b635e96d920235e586d6f332864636a826df3c6bb0dde81e15e0173c45f7"
+            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipAutomation.xcframework.zip",
+            checksum: "09cedf5c75823485573b08c61c82d5da9d7111e1d7e1225a30f3416278adbfc0"
         ),
         .binaryTarget(
             name: "AirshipBasement",
-            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipBasement.xcframework.zip",
-            checksum: "14d25034c1b2b5b106c0a480a8e429c68ea5e0af534ef3f325306564650da73d"
+            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipBasement.xcframework.zip",
+            checksum: "9f0b17024d1a912c251e524ff028b3fc2b92827b68579e5e8d84cbb0251bfe3c"
         ),
         .binaryTarget(
             name: "AirshipCore",
-            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipCore.xcframework.zip",
-            checksum: "662a132627fba48f9e7c9c9fa226928d01f106ac7a589f2138e13f8738d45b74"
+            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipCore.xcframework.zip",
+            checksum: "c96296eb761f72a0c05a3243c25c557fc980537a3095516c609930c54f2617a3"
         ),
         .binaryTarget(
             name: "AirshipFeatureFlags",
-            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipFeatureFlags.xcframework.zip",
-            checksum: "a3287cef755309968db674560261dea6059f2cb0117ee8a0967e4bb186a7240c"
+            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipFeatureFlags.xcframework.zip",
+            checksum: "3a9ba4e0d730f8f4125694d901ff7a38c1359d560baf9da78a56375f900c8932"
         ),
         .binaryTarget(
             name: "AirshipMessageCenter",
-            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipMessageCenter.xcframework.zip",
-            checksum: "b9b9592efbf765bc4c6f4fffc1d04de87fa5e0d7c010de715912b2801ed2be3d"
+            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipMessageCenter.xcframework.zip",
+            checksum: "e531f1632af90ef6f83397eee393252ddc054924ea43f234a4f3b75e8b8ad7d0"
         ),
         .binaryTarget(
             name: "AirshipNotificationContentExtension",
-            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipNotificationContentExtension.xcframework.zip",
-            checksum: "fbf86fca4264c9186b64ff7c48bc3ef18d949d391c9fb01b94dc3bd2e99d7b96"
+            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipNotificationContentExtension.xcframework.zip",
+            checksum: "c5a225abda70545f153e1a713286ae71cd825ca9aae572cce72a71f3affaa443"
         ),
         .binaryTarget(
             name: "AirshipNotificationServiceExtension",
-            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipNotificationServiceExtension.xcframework.zip",
-            checksum: "cc2a3c0901738c007e4b222d78f8b3b95631a29dccb9d7debad12d55d7b49ab4"
+            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipNotificationServiceExtension.xcframework.zip",
+            checksum: "6e85580632ede5090eb4a1928045ec2e0ecfa90bf6df85abf7d10ac3bde0cde9"
         ),
         .binaryTarget(
             name: "AirshipPreferenceCenter",
-            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.4.1/AirshipPreferenceCenter.xcframework.zip",
-            checksum: "4f776da56988fd3355c70c4636d2592498982f4f6b06efe755ff91b2be291c0d"
+            url: "https://github.com/urbanairship/ios-library-prebuilt/releases/download/18.5.0/AirshipPreferenceCenter.xcframework.zip",
+            checksum: "b9724a45959a67331db4670ce50c94d2fdb7547ee0afe7335fe506faaab9e7d1"
         )
     ]
 )
\ No newline at end of file
diff --git a/VERSION b/VERSION
index 58b05b2..dbb3191 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-18.4.1
\ No newline at end of file
+18.5.0
\ No newline at end of file