diff --git a/Dockerfile b/Dockerfile
index 5b02172..a094c01 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,6 +10,7 @@ RUN go mod download
 RUN go build -o /tmp/build cli/main.go
 
 RUN rm -rf *
+RUN go clean -modcache
 
 RUN mv /tmp/build /app/build
 
diff --git a/Dockerfile_chat b/Dockerfile_chat
index f5f4b29..b896adc 100644
--- a/Dockerfile_chat
+++ b/Dockerfile_chat
@@ -10,6 +10,7 @@ RUN go mod download
 RUN go build -o /tmp/build cli/main.go
 
 RUN rm -rf *
+RUN go clean -modcache
 
 RUN mv /tmp/build /app/build