diff --git a/shell/_main.sh b/shell/_main.sh
index 9cc0a74..b0d6c2b 100755
--- a/shell/_main.sh
+++ b/shell/_main.sh
@@ -42,6 +42,7 @@ source "$DOTSHELL/python.sh"
 source "$DOTSHELL/ruby.sh"
 source "$DOTSHELL/golang.sh"
 source "$DOTSHELL/docker.sh"
+source "$DOTSHELL/google-cloud.sh"
 source "$DOTSHELL/kubernetes.sh"
 source "$DOTSHELL/dokku.sh"
 source "$DOTSHELL/sbcl.sh"
diff --git a/shell/caskroom.sh b/shell/caskroom.sh
index df997ed..cbec3bd 100644
--- a/shell/caskroom.sh
+++ b/shell/caskroom.sh
@@ -31,6 +31,7 @@ install_cask_global_packages () {
        flux \
        github-desktop \
        gog-galaxy \
+       google-cloud-sdk \
        google-chrome \
        gpgtools \
        hackety-hack \
diff --git a/shell/google-cloud.sh b/shell/google-cloud.sh
new file mode 100644
index 0000000..14c13b7
--- /dev/null
+++ b/shell/google-cloud.sh
@@ -0,0 +1,7 @@
+#
+# Google Cloud SDK setup.
+#
+
+if [ -f '/usr/local/Caskroom/google-cloud-sdk/latest/google-cloud-sdk/completion.zsh.inc' ]; then
+  source '/usr/local/Caskroom/google-cloud-sdk/latest/google-cloud-sdk/completion.zsh.inc'
+fi