diff --git a/client/build.gradle.kts b/client/build.gradle.kts
index c64478b..4e298a5 100644
--- a/client/build.gradle.kts
+++ b/client/build.gradle.kts
@@ -35,7 +35,7 @@ kotlin {
 }
 
 jacoco {
-    toolVersion = "0.8.14"
+    toolVersion = "0.8.15"
 }
 
 dependencies {
diff --git a/core/build.gradle.kts b/core/build.gradle.kts
index 321324c..34f210d 100644
--- a/core/build.gradle.kts
+++ b/core/build.gradle.kts
@@ -45,7 +45,7 @@ testing {
 }
 
 jacoco {
-    toolVersion = "0.8.14"
+    toolVersion = "0.8.15"
 }
 
 dependencies {
diff --git a/server/build.gradle.kts b/server/build.gradle.kts
index acca4e2..d6c8d7f 100644
--- a/server/build.gradle.kts
+++ b/server/build.gradle.kts
@@ -23,7 +23,7 @@ kotlin {
 }
 
 jacoco {
-    toolVersion = "0.8.14"
+    toolVersion = "0.8.15"
 }
 
 dependencies {