diff --git a/3.10/Dockerfile b/3.10/Dockerfile
index 9ad35e7..3046a5c 100644
--- a/3.10/Dockerfile
+++ b/3.10/Dockerfile
@@ -16,7 +16,7 @@ RUN apt-get update && \
     rm -rf /var/cache/apt/archives/* /var/lib/apt/lists/*
 
 ARG APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1
-RUN curl -sL https://deb.nodesource.com/setup_16.x | bash -
+RUN curl -sL https://deb.nodesource.com/setup_16.x | bash
 RUN apt-get install -y nodejs
 
 WORKDIR /work
diff --git a/3.11/Dockerfile b/3.11/Dockerfile
index 3b37fc5..ae71365 100644
--- a/3.11/Dockerfile
+++ b/3.11/Dockerfile
@@ -16,7 +16,7 @@ RUN apt-get update && \
     rm -rf /var/cache/apt/archives/* /var/lib/apt/lists/*
 
 ARG APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1
-RUN curl -sL https://deb.nodesource.com/setup_16.x | bash -
+RUN curl -sL https://deb.nodesource.com/setup_16.x | bash 
 RUN apt-get install -y nodejs
 
 WORKDIR /work
diff --git a/3.6/Dockerfile b/3.6/Dockerfile
index 51d8f52..68a2658 100644
--- a/3.6/Dockerfile
+++ b/3.6/Dockerfile
@@ -9,14 +9,14 @@ RUN apt-get update && \
         curl \
         npm=5.8.0+ds6-4+deb10u2 && \
     pip3 install --no-cache-dir --upgrade pip==20.1.1 && \
-    npm install npm@latest -g && \
-    npm install -g serverless@3.24.1 && \
+    npm install npm@7.0.0 -g && \
+    npm install -g serverless@3.36.0 && \
     npm install -g serverless-compose@2.4.0 &&\
     apt-get -q -y clean && \
     rm -rf /var/cache/apt/archives/* /var/lib/apt/lists/*
 
 ARG APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1
-RUN curl -sL https://deb.nodesource.com/setup_14.x | bash
+RUN curl -sL https://deb.nodesource.com/setup_16.x | bash
 RUN apt-get install -y nodejs
 
 WORKDIR /work
diff --git a/3.7/Dockerfile b/3.7/Dockerfile
index 6e53b39..bdff86f 100644
--- a/3.7/Dockerfile
+++ b/3.7/Dockerfile
@@ -9,14 +9,14 @@ RUN apt-get update && \
         curl \
         npm=5.8.0+ds6-4+deb10u2 && \
     pip3 install --no-cache-dir --upgrade pip==20.1.1 && \
-    npm install npm@latest -g && \
-    npm install -g serverless@3.24.1 && \
+    npm install npm@7.0.0 -g && \
+    npm install -g serverless@3.36.0 && \
     npm install -g serverless-compose@2.4.0 &&\
     apt-get -q -y clean && \
     rm -rf /var/cache/apt/archives/* /var/lib/apt/lists/*
 
 ARG APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1
-RUN curl -sL https://deb.nodesource.com/setup_14.x | bash
+RUN curl -sL https://deb.nodesource.com/setup_16.x | bash
 RUN apt-get install -y nodejs
 
 WORKDIR /work
diff --git a/3.8/Dockerfile b/3.8/Dockerfile
index c500d71..f059027 100644
--- a/3.8/Dockerfile
+++ b/3.8/Dockerfile
@@ -9,14 +9,14 @@ RUN apt-get update && \
         curl \
         npm=5.8.0+ds6-4+deb10u2 && \
     pip3 install --no-cache-dir --upgrade pip==20.1.1 && \
-    npm install npm@latest -g && \
-    npm install -g serverless@3.24.1 && \
+    npm install npm@7.0.0 -g && \
+    npm install -g serverless@3.36.0 && \
     npm install -g serverless-compose@2.4.0 &&\
     apt-get -q -y clean && \
     rm -rf /var/cache/apt/archives/* /var/lib/apt/lists/*
 
 ARG APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1
-RUN curl -sL https://deb.nodesource.com/setup_14.x | bash
+RUN curl -sL https://deb.nodesource.com/setup_16.x | bash
 RUN apt-get install -y nodejs
 
 WORKDIR /work
diff --git a/3.9/Dockerfile b/3.9/Dockerfile
index 43da8a9..9d81cfd 100644
--- a/3.9/Dockerfile
+++ b/3.9/Dockerfile
@@ -9,16 +9,17 @@ RUN apt-get update && \
         curl \
         npm=5.8.0+ds6-4+deb10u2 && \
     pip3 install --no-cache-dir --upgrade pip==23.3.1 && \
-    npm install npm@7.0 -g && \
+    npm install npm@7.0.0 -g && \
     npm install -g serverless@3.36.0 && \
     npm install -g serverless-compose@2.4.0 &&\
     apt-get -q -y clean && \
     rm -rf /var/cache/apt/archives/* /var/lib/apt/lists/*
 
 ARG APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1
-RUN curl -sL https://deb.nodesource.com/setup_16.x | bash -
+RUN curl -sL https://deb.nodesource.com/setup_16.x | bash 
 RUN apt-get install -y nodejs
 
+
 WORKDIR /work
 
 ENTRYPOINT ["/bin/sh"]
\ No newline at end of file