diff --git a/app/build.gradle b/app/build.gradle
index d1b1be3..668e6cf 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -52,7 +52,7 @@ dependencies {
     implementation "androidx.compose.ui:ui-tooling:$compose_version"
     implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.4.1'
     implementation 'androidx.activity:activity-compose:1.4.0'
-    testImplementation 'junit:junit:4.+'
+    testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.3'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
     androidTestImplementation "androidx.compose.ui:ui-test-junit4:$compose_version"
diff --git a/lib/build.gradle b/lib/build.gradle
index 5371265..eec5437 100644
--- a/lib/build.gradle
+++ b/lib/build.gradle
@@ -48,7 +48,7 @@ android {
 
 dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
-    testImplementation 'junit:junit:4.+'
+    testImplementation 'junit:junit:4.13.2'
     androidTestImplementation 'androidx.test.ext:junit:1.1.3'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'