diff --git a/nodejs10/Dockerfile b/nodejs10/Dockerfile
index 34e4aca..b601156 100644
--- a/nodejs10/Dockerfile
+++ b/nodejs10/Dockerfile
@@ -4,7 +4,7 @@ COPY ./package.json /
 
 RUN apt-get update \
     # Update some installed packages to get security fixes.
-    && apt-get install -y --no-install-recommends e2fsprogs file git openssl subversion \
+    && apt-get install -y --no-install-recommends curl e2fsprogs file git openssl subversion \
     # Cleanup apt data, we do not need them later on.
     && rm -rf /var/lib/apt/lists/* \
     # We do not have mysql-server installed but mysql-common contains config files (/etc/mysql/my.cnf) for it.
diff --git a/nodejs12/Dockerfile b/nodejs12/Dockerfile
index d80acfd..5468ce5 100644
--- a/nodejs12/Dockerfile
+++ b/nodejs12/Dockerfile
@@ -4,7 +4,7 @@ COPY ./package.json /
 
 RUN apt-get update \
     # Update some installed packages to get security fixes.
-    && apt-get install -y --no-install-recommends e2fsprogs file git openssl subversion \
+    && apt-get install -y --no-install-recommends curl e2fsprogs file git openssl subversion \
     # Cleanup apt data, we do not need them later on.
     && rm -rf /var/lib/apt/lists/* \
     # We do not have mysql-server installed but mysql-common contains config files (/etc/mysql/my.cnf) for it.
diff --git a/nodejs8/Dockerfile b/nodejs8/Dockerfile
index 2eae8f8..b0e1baf 100644
--- a/nodejs8/Dockerfile
+++ b/nodejs8/Dockerfile
@@ -1,6 +1,14 @@
 FROM openwhisk/action-nodejs-v8:3e843c0
 COPY ./package.json /
-RUN cd / && npm install --production \
+RUN apt-get update \
+    # Update some installed packages to get security fixes.
+    && apt-get install -y --no-install-recommends curl \
+    # Cleanup apt data, we do not need them later on.
+    && rm -rf /var/lib/apt/lists/* \
+    # Start adding/updating npm packages.
+    && cd / \
+    && npm install --production \
     && npm cache clean --force
+
 COPY iam-client/iam-openwhisk-main.js /node_modules/openwhisk/lib/
 RUN sed -i.bak 's/lib\/main.js/lib\/iam-openwhisk-main.js/' /node_modules/openwhisk/package.json