diff --git a/pkgs/development/beam-modules/expert/default.nix b/pkgs/development/beam-modules/expert/default.nix
index 4cd3a438e436..9cd0fd7aebbd 100644
--- a/pkgs/development/beam-modules/expert/default.nix
+++ b/pkgs/development/beam-modules/expert/default.nix
@@ -11,20 +11,20 @@
   writeShellApplication,
 }:
 let
-  version = "0.1.3";
+  version = "0.1.5";
 
   src = fetchFromGitHub {
     owner = "expert-lsp";
     repo = "expert";
     tag = "v${version}";
-    hash = "sha256-CGWWbzrBjCbz9S8f1nCLx2x6j4MFgsSd5XjgrxhuvzE=";
+    hash = "sha256-QpL58+rzXCl8jT/8sbvDmDZtcWz0+ZKg47XC33EwFyE=";
   };
 
   engineDeps = fetchMixDeps {
     pname = "mix-deps-expert-engine";
 
     inherit src version;
-    hash = "sha256-relCdTBialz4Z/BpXZxmuhSYrvJqLINg/AVGfEhuDGo=";
+    hash = "sha256-4l0Tc/6sOcjGVQtzEOG6QP/ss8rqh+AOnwxuJsuCZCk=";
 
     preConfigure = ''
       cd apps/engine
@@ -38,7 +38,7 @@ mixRelease rec {
   mixFodDeps = fetchMixDeps {
     pname = "mix-deps-${pname}";
     inherit src version;
-    hash = "sha256-Rx5O77UEIDKcCz967h/8z1MAdaw0syzvLG5JOSaqgLE=";
+    hash = "sha256-q6OOealif+LClT0HlJTojDtvMk4MEtI/EjQHbLntiP8=";
 
     preConfigure = ''
       cd apps/expert