diff --git a/flake.nix b/flake.nix
index a4f42f7..0bc5bd1 100644
--- a/flake.nix
+++ b/flake.nix
@@ -233,6 +233,7 @@
         (import ./overlays/betterlockscreen.nix)
         (import ./overlays/age.nix inputs)
         (import ./overlays/proton-ge.nix inputs)
+        (import ./overlays/gh-collaborators.nix)
       ];
 
       # System types to support.
diff --git a/modules/common/shell/github.nix b/modules/common/shell/github.nix
index a806ad3..9dc64ef 100644
--- a/modules/common/shell/github.nix
+++ b/modules/common/shell/github.nix
@@ -7,6 +7,7 @@
         enable = true;
         gitCredentialHelper.enable = true;
         settings.git_protocol = "https";
+        extensions = [ pkgs.gh-collaborators ];
       };
 
     programs.fish =
@@ -14,7 +15,7 @@
         shellAbbrs = {
           ghr = "gh repo view -w";
           gha =
-            "gh run list | head -1 | awk '{ print $(NF-2) }' | xargs gh run view";
+            "gh run list | head -1 | awk '{ print \\$\\(NF-2\\) }' | xargs gh run view";
           grw = "gh run watch";
           grf = "gh run view --log-failed";
           grl = "gh run view --log";
diff --git a/overlays/gh-collaborators.nix b/overlays/gh-collaborators.nix
new file mode 100644
index 0000000..09a4c3f
--- /dev/null
+++ b/overlays/gh-collaborators.nix
@@ -0,0 +1,25 @@
+_final: prev: {
+
+  gh-collaborators = prev.buildGo120Module rec {
+    pname = "gh-collaborators";
+    version = "2.0.2";
+
+    src = prev.fetchFromGitHub {
+      owner = "katiem0";
+      repo = "gh-collaborators";
+      rev = version;
+      sha256 = "sha256-sz5LHkwZ28aA2vbMnFMzAlyGiJBDZm7jwDQYxgKBPLU=";
+    };
+
+    vendorHash = "sha256-rsRDOgJBa8T6+bC/APcmuRmg6ykbIp9pwRnJ9rrfHEs=";
+
+    ldflags = [
+      "-s"
+      "-w"
+      "-X github.com/katiem0/gh-collaborators/cmd.Version=${version}"
+      # "-X main.Version=${version}"
+    ];
+
+  };
+
+}