diff --git a/bin/install_tool b/bin/install_tool
index 2d55b35..0ef81cc 100755
--- a/bin/install_tool
+++ b/bin/install_tool
@@ -433,6 +433,14 @@ EOF
   kubeconform)
     go install github.com/yannh/kubeconform/cmd/kubeconform@latest
     ;;
+  starship)
+    mkdir -p ${DESTDIR}
+    download \
+      "https://github.com/starship/starship/releases/latest/download/starship-x86_64-unknown-linux-musl.tar.gz" \
+      /tmp/starship.tar.gz
+    tar -C ${DESTDIR} -zxf /tmp/starship.tar.gz starship
+    add_bin_symlink starship
+    ;;
   *)
     echo "Unknown tool: ${TOOL}" >/dev/stderr
     list_tools
diff --git a/dotfiles/zshrc.d/functions.zsh b/dotfiles/zshrc.d/functions.zsh
index 587d3b2..c440738 100644
--- a/dotfiles/zshrc.d/functions.zsh
+++ b/dotfiles/zshrc.d/functions.zsh
@@ -1,3 +1,9 @@
 function dumpenv {
   tr '\0' '\n' < /proc/${1}/environ
 }
+
+if test -x "${HOME}/tools/starship/starship" ; then
+  function starship_prompt {
+    eval $($HOME/tools/starship/starship init zsh)
+  }
+fi