diff --git a/docker/aries-engine-dockerfile b/docker/aries-engine-dockerfile
index c7d0e1619..abfa984e4 100644
--- a/docker/aries-engine-dockerfile
+++ b/docker/aries-engine-dockerfile
@@ -19,13 +19,9 @@ RUN if [ "$BUILD_TYPE" != "release" ] && [ "$BUILD_TYPE" != "debug" ]; then \
 RUN apt-get update && apt-get install -y \
     cmake \
     clang \
-    build-essential
-
-RUN apt-get install -y \
+    build-essential \
     nodejs \
-    npm
-
-RUN apt-get install -y \
+    npm \
     curl \
     wget \
     file \
@@ -65,8 +61,8 @@ RUN chmod +x /usr/local/bin/start-aries.sh
 RUN chmod +x /usr/local/bin/aries
 COPY --from=builder /opt/mega/target/$BUILD_TYPE/libpipy.so /usr/local/lib/libpipy.so
 # refresh shared library cache
-RUN ldconfig 
+RUN ldconfig
 
 VOLUME /opt/mega
 
-CMD ["bash", "-c", "/usr/local/bin/start-aries.sh"]
\ No newline at end of file
+CMD ["bash", "-c", "/usr/local/bin/start-aries.sh"]
diff --git a/docker/mono-engine-dockerfile b/docker/mono-engine-dockerfile
index f78f82351..ef9dfbb09 100644
--- a/docker/mono-engine-dockerfile
+++ b/docker/mono-engine-dockerfile
@@ -19,13 +19,7 @@ RUN if [ "$BUILD_TYPE" != "release" ] && [ "$BUILD_TYPE" != "debug" ]; then \
 RUN apt-get update && apt-get install -y \
     cmake \
     clang \
-    build-essential
-
-RUN apt-get install -y \
-    nodejs \
-    npm
-
-RUN apt-get install -y \
+    build-essential \
     curl \
     wget \
     file \
@@ -63,4 +57,4 @@ RUN chmod +x /usr/local/bin/mono
 
 VOLUME /opt/mega
 
-CMD ["bash", "-c", "/usr/local/bin/start-mono.sh"]
\ No newline at end of file
+CMD ["bash", "-c", "/usr/local/bin/start-mono.sh"]