diff --git a/3.6/Dockerfile b/3.6/Dockerfile
index 7bcfdd6..f71de0a 100644
--- a/3.6/Dockerfile
+++ b/3.6/Dockerfile
@@ -1,4 +1,3 @@
-
 FROM python:3.6-slim-buster
 
 RUN apt-get update && \
@@ -11,7 +10,7 @@ RUN apt-get update && \
         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@3.12.0 && \
+    npm install -g serverless@3.19.0 && \
     apt-get -q -y clean && \
     rm -rf /var/cache/apt/archives/* /var/lib/apt/lists/*
 
diff --git a/3.7/Dockerfile b/3.7/Dockerfile
index 5342ae5..4df3edf 100644
--- a/3.7/Dockerfile
+++ b/3.7/Dockerfile
@@ -1,4 +1,3 @@
-
 FROM python:3.7-slim-buster
 
 RUN apt-get update && \
@@ -11,7 +10,7 @@ RUN apt-get update && \
         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@3.12.0 && \
+    npm install -g serverless@3.19.0 && \
     apt-get -q -y clean && \
     rm -rf /var/cache/apt/archives/* /var/lib/apt/lists/*
 
@@ -19,7 +18,6 @@ ARG APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1
 RUN curl -sL https://deb.nodesource.com/setup_14.x | bash
 RUN apt-get install -y nodejs
 
-
 WORKDIR /work
 
 ENTRYPOINT ["/bin/sh"]
\ No newline at end of file
diff --git a/3.8/Dockerfile b/3.8/Dockerfile
index 0a78990..9ba5050 100644
--- a/3.8/Dockerfile
+++ b/3.8/Dockerfile
@@ -1,4 +1,3 @@
-
 FROM python:3.8-slim-buster
 
 RUN apt-get update && \
@@ -11,7 +10,7 @@ RUN apt-get update && \
         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@3.12.0 && \
+    npm install -g serverless@3.19.0 && \
     apt-get -q -y clean && \
     rm -rf /var/cache/apt/archives/* /var/lib/apt/lists/*
 
@@ -19,7 +18,6 @@ ARG APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1
 RUN curl -sL https://deb.nodesource.com/setup_14.x | bash
 RUN apt-get install -y nodejs
 
-
 WORKDIR /work
 
 ENTRYPOINT ["/bin/sh"]
\ No newline at end of file
diff --git a/3.9/Dockerfile b/3.9/Dockerfile
index b16ed55..2310dfe 100644
--- a/3.9/Dockerfile
+++ b/3.9/Dockerfile
@@ -1,4 +1,3 @@
-
 FROM python:3.9-slim-buster
 
 RUN apt-get update && \
@@ -9,9 +8,9 @@ RUN apt-get update && \
         git=1:2.20.1-2+deb10u3 \
         curl \
         npm=5.8.0+ds6-4+deb10u2 && \
-    pip3 install --no-cache-dir --upgrade pip==20.1.1 && \
+    pip3 install --no-cache-dir --upgrade pip==22.1.2 && \
     npm install npm@latest -g && \
-    npm install -g serverless@3.12.0 && \
+    npm install -g serverless@3.19.0 && \
     apt-get -q -y clean && \
     rm -rf /var/cache/apt/archives/* /var/lib/apt/lists/*
 
@@ -19,7 +18,6 @@ ARG APT_KEY_DONT_WARN_ON_DANGEROUS_USAGE=1
 RUN curl -sL https://deb.nodesource.com/setup_14.x | bash
 RUN apt-get install -y nodejs
 
-
 WORKDIR /work
 
 ENTRYPOINT ["/bin/sh"]
\ No newline at end of file