diff --git a/pkgs/tools/security/ghidra/default.nix b/pkgs/tools/security/ghidra/default.nix
index 0f4eb9d3a3fc..3aaa3ca44c5d 100644
--- a/pkgs/tools/security/ghidra/default.nix
+++ b/pkgs/tools/security/ghidra/default.nix
@@ -24,12 +24,12 @@ let
 
 in stdenv.mkDerivation rec {
   pname = "ghidra";
-  version = "10.1";
-  versiondate = "20211210";
+  version = "10.1.1";
+  versiondate = "20211221";
 
   src = fetchzip {
     url = "https://github.com/NationalSecurityAgency/ghidra/releases/download/Ghidra_${version}_build/ghidra_${version}_PUBLIC_${versiondate}.zip";
-    sha256 = "0b4wn2nwxp96dpg3xpabqh74xxv0fhwmqq04wgfjgdh6bavqk86b";
+    sha256 = "1aib24hjfavy31vq0pasbzix9lpqrb90m3hp4n0iakg6ck8jcl5r";
   };
 
   nativeBuildInputs = [