diff --git a/set-env.fish b/set-env.fish
index 9f373b3..62705b7 100644
--- a/set-env.fish
+++ b/set-env.fish
@@ -5,5 +5,6 @@ function asdf_update_golang_env --on-event fish_prompt
 
     set -gx GOROOT (dirname (dirname "$full_path"))
     set -gx GOPATH (dirname "$GOROOT")/packages
+    set -gx GOBIN (dirname "$GOROOT")/bin
   end
 end
diff --git a/set-env.zsh b/set-env.zsh
index 8beff05..abe44a9 100644
--- a/set-env.zsh
+++ b/set-env.zsh
@@ -7,6 +7,9 @@ asdf_update_golang_env() {
 
     export GOPATH
     GOPATH="$(dirname "${GOROOT:A}")/packages"
+
+    export GOBIN
+    GOBIN="$(dirname "${GOROOT:A}")/bin"
   fi
 }