diff --git a/Dockerfile b/Dockerfile
index 9d14c30..0eeb95c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,4 @@
+# --- Builder Stage ---
 FROM maven:3.9.11-eclipse-temurin-25 AS builder
 WORKDIR /app
 
@@ -7,10 +8,16 @@ RUN mvn dependency:go-offline -B
 COPY src ./src
 RUN mvn clean package -DskipTests
 
-FROM eclipse-temurin:25-jdk-alpine
+# --- Runtime Stage ---
+# Changed from alpine to the standard 'jre' image (Ubuntu-based)
+# This provides the glibc environment SevenZipJBinding needs.
+FROM eclipse-temurin:25-jre-jammy
 WORKDIR /app
 
+# Copy the jar from the builder stage
 COPY --from=builder /app/target/*.jar app.jar
 
 EXPOSE 8080
-ENTRYPOINT ["java", "-jar", "/app/app.jar"]
+
+# Added --enable-native-access=ALL-UNNAMED for Java 25 compatibility with JNI
+ENTRYPOINT ["java", "--enable-native-access=ALL-UNNAMED", "-jar", "/app/app.jar"]
\ No newline at end of file