diff --git a/pkgs/games/r2modman/default.nix b/pkgs/games/r2modman/default.nix
index 30648d67ae67..27cb156a1fe6 100644
--- a/pkgs/games/r2modman/default.nix
+++ b/pkgs/games/r2modman/default.nix
@@ -14,18 +14,18 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "r2modman";
-  version = "3.1.46";
+  version = "3.1.47";
 
   src = fetchFromGitHub {
     owner = "ebkr";
     repo = "r2modmanPlus";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-Oo23U3hwkhhLRiOIikIZcnoBFmkRWMK8UECyDRohBj0=";
+    hash = "sha256-refFd/d4y8657FltEvogQVAEl48c5gtrwpuGa8vluqE=";
   };
 
   offlineCache = fetchYarnDeps {
     yarnLock = "${finalAttrs.src}/yarn.lock";
-    hash = "sha256-CXitb/b2tvTfrkFrFv4KP4WdmMg+1sDtC/s2u5ezDfI=";
+    hash = "sha256-1JXd1pDGEFDG+ogXbEpl4WMYXwksJJJBx20ZPykc7OM=";
   };
 
   patches = [