diff --git a/pkgs/by-name/ze/zeekscript/package.nix b/pkgs/by-name/ze/zeekscript/package.nix
index 2520ca747d89..39b277df9777 100644
--- a/pkgs/by-name/ze/zeekscript/package.nix
+++ b/pkgs/by-name/ze/zeekscript/package.nix
@@ -6,14 +6,14 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "zeekscript";
-  version = "1.3.4";
+  version = "1.3.6";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "zeek";
     repo = "zeekscript";
     tag = "v${version}";
-    hash = "sha256-icc5mMhl/MK0+0fLYJG07wqWaKKX2QFcpD1IIvdmASw=";
+    hash = "sha256-yky9w1G4e/dfzOGHXqKGxRgD8Uw9X8oJDjT4avJ9wKM=";
   };
 
   build-system = with python3.pkgs; [ setuptools ];
diff --git a/pkgs/development/python-modules/tree-sitter-zeek/default.nix b/pkgs/development/python-modules/tree-sitter-zeek/default.nix
index ed820c6e1396..1a5424275f05 100644
--- a/pkgs/development/python-modules/tree-sitter-zeek/default.nix
+++ b/pkgs/development/python-modules/tree-sitter-zeek/default.nix
@@ -8,14 +8,14 @@
 
 buildPythonPackage rec {
   pname = "tree-sitter-zeek";
-  version = "0.2.13";
+  version = "0.2.15";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "zeek";
     repo = "tree-sitter-zeek";
     tag = "v${version}";
-    hash = "sha256-okm65ls/38PnzHpfdNT1McouaZ1r1dBflXcGUzaM9Z0=";
+    hash = "sha256-gxBHNhldyzAQdsMb5QwPAB8z+k/hFAS6SrSQmAAfi9Q=";
   };
 
   build-system = [ setuptools ];