diff --git a/.config/fish/functions/gcd.fish b/.config/fish/functions/gcd.fish
new file mode 100644
index 00000000..b25baad5
--- /dev/null
+++ b/.config/fish/functions/gcd.fish
@@ -0,0 +1,3 @@
+function gcd --description 'cd to the root of current git repo'
+    cd (git rev-parse --show-toplevel)
+end