diff --git a/modules/tmux/default.nix b/modules/tmux/default.nix
index 57ce034..2b0bc84 100644
--- a/modules/tmux/default.nix
+++ b/modules/tmux/default.nix
@@ -11,15 +11,17 @@ let
     };
     nativeBuildInputs = [ pkgs.makeWrapper ];
     postInstall = ''
-      find $target -type f -name "*.tmux" -exec chmod +x {} \;
-      patchShebangs $target
-      find $target -type f -name "*.tmux" | while IFS= read -r script; do
-        wrapProgram "$script" --prefix PATH : ${
-          pkgs.lib.makeBinPath [
-            pkgs.bash
-            pkgs.coreutils
-          ]
-        }
+      for script in $target/share/tmux-plugins/*/bin/* $target/share/tmux-plugins/*/*.tmux; do
+        [ -f "$script" ] && [ -x "$script" ] && wrapProgram "$script" \
+          --prefix PATH : ${
+            pkgs.lib.makeBinPath [
+              pkgs.bash
+              pkgs.coreutils
+              pkgs.tmux
+              pkgs.gnused
+              pkgs.gnugrep
+            ]
+          }
       done
     '';
   };
@@ -34,17 +36,17 @@ let
     };
     nativeBuildInputs = [ pkgs.makeWrapper ];
     postInstall = ''
-      find $target -type f -name "*.tmux" -exec chmod +x {} \;
-      patchShebangs $target
-      find $target -type f -name "*.tmux" | while IFS= read -r script; do
-        wrapProgram "$script" --prefix PATH : ${
-          pkgs.lib.makeBinPath [
-            pkgs.bash
-            pkgs.coreutils
-            pkgs.gnugrep
-            pkgs.gnused
-          ]
-        }
+      for script in $target/share/tmux-plugins/*/bin/* $target/share/tmux-plugins/*/*.tmux; do
+        [ -f "$script" ] && [ -x "$script" ] && wrapProgram "$script" \
+          --prefix PATH : ${
+            pkgs.lib.makeBinPath [
+              pkgs.bash
+              pkgs.coreutils
+              pkgs.tmux
+              pkgs.gnused
+              pkgs.gnugrep
+            ]
+          }
       done
     '';
   };