diff --git a/sls/Dockerfile b/sls/Dockerfile
index 87982044..20787531 100644
--- a/sls/Dockerfile
+++ b/sls/Dockerfile
@@ -1,13 +1,10 @@
 FROM node:lts-slim
 
-ENV SERVERLESS_VERSION=1.63.0 \
-    CLOUD_SDK_VERSION=279.0.0 \
+ENV SERVERLESS_VERSION=3.27.0 \
     VAULT_VERSION=1.4.3 \
     AWS_CLI_VERSION=1.17.11 \
-    CLOUDSDK_CORE_DISABLE_USAGE_REPORTING=true \
-    PATH=$PATH:/usr/local/gcloud/google-cloud-sdk/bin:/usr/local/vault:/root/.pyenv/bin:/root/.pyenv/shims:/tfenv/bin \
-    DEBIAN_FRONTEND=noninteractive \
-    TFENV_VERSION=v2.0.0
+    PATH=$PATH:/bin:/usr/local/vault:/root/.pyenv/bin:/root/.pyenv/shims:/tfenv/bin \
+    DEBIAN_FRONTEND=noninteractive
 
 # Install dependencies and cleanup
 RUN apt update && \
@@ -33,20 +30,13 @@ RUN apt update && \
     echo "449cf642f48d3baf88c390dc728f5d7684d05fe5ffec47b0a0586fa4dd63c404  /usr/local/bin/pyenv-installer" | sha256sum -c - && \
     chmod +x /usr/local/bin/pyenv-installer && \
     pyenv-installer && \
-    pyenv install 3.6.10 && \
-    pyenv install 3.7.6 && \
     pyenv install 3.8.1 && \
-    pyenv global 3.8.1 3.7.6 3.6.10 && \
+    pyenv install 3.9.16 && \
+    pyenv global 3.9.16 3.8.1 && \
     pyenv rehash && \
     pip3 install --upgrade pip && \
     pip3 install --upgrade awscli==$AWS_CLI_VERSION && \
     mkdir ~/.aws && \
-    wget -qO- https://dl.google.com/dl/cloudsdk/channels/rapid/downloads/google-cloud-sdk-${CLOUD_SDK_VERSION}-linux-x86_64.tar.gz > /tmp/google-cloud-sdk.tar.gz && \
-    mkdir -p /usr/local/gcloud && \
-    tar -xf /tmp/google-cloud-sdk.tar.gz -C /usr/local/gcloud && \
-    /usr/local/gcloud/google-cloud-sdk/install.sh && \
-    git clone --branch ${TFENV_VERSION} https://github.com/tfutils/tfenv.git /tfenv && \
-    tfenv install latest && tfenv install latest:^0.12.28 && \
     wget -qO- https://releases.hashicorp.com/vault/${VAULT_VERSION}/vault_${VAULT_VERSION}_linux_amd64.zip > /tmp/vault-linux-amd64.zip && \
     mkdir -p /usr/local/vault && \
     unzip /tmp/vault-linux-amd64.zip -d /usr/local/vault && \
@@ -57,10 +47,7 @@ RUN apt update && \
     find /root/.pyenv/versions -type f '(' -name '*.py[co]' -o -name '*.exe' ')' -exec rm -fv '{}' && + || true
 
 # Install gcloud beta and serverless CLI
-RUN gcloud components update && \
-    gcloud components install beta && \
-    npm config set unsafe-perm true && \
-    npm install -g serverless@$SERVERLESS_VERSION
+RUN npm install -g serverless@$SERVERLESS_VERSION
 
 LABEL name=sls version=$SERVERLESS_VERSION \
-    maintainer="Dražen Perić <drazen.peric@kiwi.com>"
+    maintainer="Jurica Grgicevic <jurica.grgicevic@kiwi.com>"