diff --git a/pkgs/development/python-modules/fe25519/default.nix b/pkgs/development/python-modules/fe25519/default.nix
index e85b23a4a959..10a7460b29ca 100644
--- a/pkgs/development/python-modules/fe25519/default.nix
+++ b/pkgs/development/python-modules/fe25519/default.nix
@@ -11,14 +11,14 @@
 
 buildPythonPackage rec {
   pname = "fe25519";
-  version = "1.3.0";
+  version = "1.4.0";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-/grXAiWERDeTCWgFnNC1Ok8D5I9MBlwd1501TW0yK5c=";
+    hash = "sha256-KWHYlHWNG/ATZP8WJ7e2M8ubQbQoT2ritWqSrl+92h0=";
   };
 
   nativeBuildInputs = [
diff --git a/pkgs/development/python-modules/ge25519/default.nix b/pkgs/development/python-modules/ge25519/default.nix
index 1850f49a66a9..19590d94a8bd 100644
--- a/pkgs/development/python-modules/ge25519/default.nix
+++ b/pkgs/development/python-modules/ge25519/default.nix
@@ -12,14 +12,14 @@
 
 buildPythonPackage rec {
   pname = "ge25519";
-  version = "1.3.0";
+  version = "1.4.0";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-y9Nv59pLWk1kRjZG3EmalT34Mjx7RLZ4WkvJlRrK5LI=";
+    hash = "sha256-QDVhvOyTRwOgB9rCpLTpM4floLKa43hAxS2L0h4+HTU=";
   };
 
   nativeBuildInputs = [