diff --git a/pkgs/development/python-modules/r2pipe/default.nix b/pkgs/development/python-modules/r2pipe/default.nix
index d248b962f0d3d..a1de5b4107c39 100644
--- a/pkgs/development/python-modules/r2pipe/default.nix
+++ b/pkgs/development/python-modules/r2pipe/default.nix
@@ -11,7 +11,7 @@
 
 buildPythonPackage rec {
   pname = "r2pipe";
-  version = "1.9.2";
+  version = "1.9.4";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -33,7 +33,7 @@ buildPythonPackage rec {
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-BNWP2uAJcEOCE92QakNI7Ils0iXRN5PUA9cSVrhDmx4=";
+    hash = "sha256-Ah3kb+Hk1pMlQ8D1SMPAISbL2n6TDG0Ih9ezmW7oIRk=";
   };
 
   # Tiny sanity check to make sure r2pipe finds radare2 (since r2pipe doesn't