diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5411c71..2a49ca7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [3.1.0] - 2021-04-12
+### Add
+- Added gettext
+- Install gcloud beta
+
 ## [3.0.0] - 2021-04-08
 ### Add
 - Added yq, git, zip
diff --git a/Dockerfile b/Dockerfile
index 0013a50..ce33cd3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM docker:19.03
 
-RUN apk add --no-cache bash coreutils curl jq git python3 rsync zip py3-pip
+RUN apk add --no-cache bash coreutils curl jq git python3 rsync zip py3-pip gettext
 RUN pip3 install yq
 
 ENV PATH "$PATH:/opt/google-cloud-sdk/bin"
@@ -10,6 +10,8 @@ RUN wget -q "https://dl.google.com/dl/cloudsdk/release/google-cloud-sdk.tar.gz"
     gcloud config set component_manager/disable_update_check true && \
     gcloud components install kubectl && \
     gcloud components install gsutil && \
+    gcloud components install beta && \
+    gcloud components update && \
     rm google-cloud-sdk.tar.gz
 
 RUN wget -q https://get.helm.sh/helm-v3.4.2-linux-amd64.tar.gz -O helm.tar.gz && \