diff --git a/core/build.gradle.kts b/core/build.gradle.kts
index 7a98bc5..6b0a880 100644
--- a/core/build.gradle.kts
+++ b/core/build.gradle.kts
@@ -33,7 +33,7 @@ testing {
       dependencies {
         // Kotest
         implementation("io.kotest:kotest-runner-junit5-jvm:5.1.0")
-        implementation("io.kotest:kotest-assertions-core-jvm:5.0.3")
+        implementation("io.kotest:kotest-assertions-core-jvm:5.1.0")
         implementation("io.kotest:kotest-assertions-kotlinx-time-jvm:4.4.3")
 
         // Date/Time
diff --git a/generators/build.gradle.kts b/generators/build.gradle.kts
index b540531..9057d49 100644
--- a/generators/build.gradle.kts
+++ b/generators/build.gradle.kts
@@ -39,7 +39,7 @@ testing {
 
         // Kotest
         implementation("io.kotest:kotest-runner-junit5-jvm:5.1.0")
-        implementation("io.kotest:kotest-assertions-core-jvm:5.0.3")
+        implementation("io.kotest:kotest-assertions-core-jvm:5.1.0")
       }
     }
   }
diff --git a/mutators/build.gradle.kts b/mutators/build.gradle.kts
index 8166002..b8c4795 100644
--- a/mutators/build.gradle.kts
+++ b/mutators/build.gradle.kts
@@ -33,7 +33,7 @@ testing {
       dependencies {
         // Kotest
         implementation("io.kotest:kotest-runner-junit5-jvm:5.1.0")
-        implementation("io.kotest:kotest-assertions-core-jvm:5.0.3")
+        implementation("io.kotest:kotest-assertions-core-jvm:5.1.0")
       }
     }
   }