diff --git a/applications/fish b/applications/fish
index efead10..bfc88e8 100644
--- a/applications/fish
+++ b/applications/fish
@@ -9,4 +9,8 @@ for f in ~/src/scripts/fish/*
    source $f
 end
 
+if test -f ~/.cargo/env
+   source ~/.cargo/env
+end
+
 ## EOF