diff --git a/docker/Dockerfile b/docker/Dockerfile
index a218441..012215e 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -23,7 +23,7 @@ COPY . .
 RUN ./gradlew --no-daemon :api:clean :api:build -x test
 
 # Stage 2: Package the application into a runtime image using temurin JDK 21.
-FROM eclipse-temurin:21-jdk
+FROM eclipse-temurin:21.0.6_7-jdk
 WORKDIR /app
 
 # Copy the generated jar from the builder stage.