diff --git a/selenium-webdriver-junit4/build.gradle b/selenium-webdriver-junit4/build.gradle
index 001fcc54..fed43ada 100644
--- a/selenium-webdriver-junit4/build.gradle
+++ b/selenium-webdriver-junit4/build.gradle
@@ -79,7 +79,7 @@ ext {
 
     seleniumVersion  = "4.27.0"
     junit4Version = "4.13.2"
-    assertjVersion  = "3.26.3"
+    assertjVersion  = "3.27.0"
     wdmVersion = "5.9.2"
 
     htmlunitVersion = "4.13.0"
diff --git a/selenium-webdriver-junit5-seljup/build.gradle b/selenium-webdriver-junit5-seljup/build.gradle
index 90cf1875..eb72ab5a 100644
--- a/selenium-webdriver-junit5-seljup/build.gradle
+++ b/selenium-webdriver-junit5-seljup/build.gradle
@@ -80,7 +80,7 @@ ext {
     seleniumVersion  = "4.27.0"
     junit5Version = "5.11.4"
     selJupVersion = "5.1.1"
-    assertjVersion  = "3.26.3"
+    assertjVersion  = "3.27.0"
 
     htmlunitVersion = "4.13.0"
     rerunnerVersion = "2.1.6"
diff --git a/selenium-webdriver-junit5/build.gradle b/selenium-webdriver-junit5/build.gradle
index c45db49c..706ff551 100644
--- a/selenium-webdriver-junit5/build.gradle
+++ b/selenium-webdriver-junit5/build.gradle
@@ -80,7 +80,7 @@ ext {
 
     seleniumVersion  = "4.27.0"
     junit5Version = "5.11.4"
-    assertjVersion  = "3.26.3"
+    assertjVersion  = "3.27.0"
     wdmVersion = "5.9.2"
 
     htmlunitVersion = "4.13.0"
diff --git a/selenium-webdriver-testng/build.gradle b/selenium-webdriver-testng/build.gradle
index 2518f87a..b630db6d 100644
--- a/selenium-webdriver-testng/build.gradle
+++ b/selenium-webdriver-testng/build.gradle
@@ -85,7 +85,7 @@ ext {
 
     seleniumVersion  = "4.27.0"
     testNgVersion = "7.10.2"
-    assertjVersion  = "3.26.3"
+    assertjVersion  = "3.27.0"
     wdmVersion = "5.9.2"
 
     htmlunitVersion = "4.13.0"