diff --git a/profiles/iohk.nix b/profiles/iohk.nix
index c245108..4f1c5c1 100644
--- a/profiles/iohk.nix
+++ b/profiles/iohk.nix
@@ -41,6 +41,7 @@
       jq                # A lightweight and flexible command-line JSON processor
       keybase-gui       # The Keybase official client
       s3fs              # Mount an S3 bucket as filesystem through FUSE
+      shellcheck        # Shell script analysis tool
       slack-dark        # Slack desktop client
       magic-wormhole    # Securely transfer data between computers
     ];