diff --git a/pkgs/by-name/ne/nemu/package.nix b/pkgs/by-name/ne/nemu/package.nix
index 0ec873b2faac..329754fe2c1b 100644
--- a/pkgs/by-name/ne/nemu/package.nix
+++ b/pkgs/by-name/ne/nemu/package.nix
@@ -27,13 +27,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "nemu";
-  version = "3.3.1";
+  version = "3.4.0";
 
   src = fetchFromGitHub {
     owner = "nemuTUI";
     repo = "nemu";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-6WzqBkspKKs1e8kg1i71ntZHa78s5pJ1u02mXvzpiEc=";
+    hash = "sha256-QvyCBHZmahZPIghPX53HcL5HsOVvhsVwdMZosVQ9A5U=";
   };
 
   cmakeFlags = [