diff --git a/karma.conf.js b/karma.conf.js
index 9fe317624..b865bf133 100644
--- a/karma.conf.js
+++ b/karma.conf.js
@@ -53,11 +53,11 @@ if (process.env.SAUCE_ACCESS_KEY) {
       browserVersion: "latest",
       "moz:debuggerAddress": true
     },
-    sl_safari_12_1: {
+    sl_safari_16_4: {
       base: "SauceLabs",
       browserName: "safari",
       platform: "macOS 10.13",
-      version: "12.1"
+      version: "16.4"
     },
     sl_edge_latest: {
       base: "SauceLabs",
@@ -67,10 +67,11 @@ if (process.env.SAUCE_ACCESS_KEY) {
     },
     sl_ios_latest: {
       base: "SauceLabs",
-      browserName: "safari",
-      platform: "ios",
-      device: "iPhone X Simulator",
-      version: "13.0"
+      browserName: "Safari",
+      platformName: "iOS",
+      deviceName: "iPhone 15 Simulator",
+      platformVersion: "17.0",
+      automationName: "XCUITest"
     },
     sl_android_9: {
       base: "SauceLabs",