diff --git a/dot.zshrc b/dot.zshrc
index 141dade..f356f50 100644
--- a/dot.zshrc
+++ b/dot.zshrc
@@ -27,3 +27,9 @@ ZSH_HIGHLIGHT_PATTERNS+=('rm -fr*' 'fg=white,bold,bg=red')
 ZSH_HIGHLIGHT_PATTERNS+=('rm -rf*' 'fg=white,bold,bg=red')
 
 PROJECT_PATHS=(~/src/wunderdog ~/src/koehr ~/src/pkg/)
+
+# The next line updates PATH for the Google Cloud SDK.
+if [ -f '/home/nk/src/pkg/google-cloud-sdk/path.zsh.inc' ]; then . '/home/nk/src/pkg/google-cloud-sdk/path.zsh.inc'; fi
+
+# The next line enables shell command completion for gcloud.
+if [ -f '/home/nk/src/pkg/google-cloud-sdk/completion.zsh.inc' ]; then . '/home/nk/src/pkg/google-cloud-sdk/completion.zsh.inc'; fi