diff --git a/pkgs/development/python-modules/sqlalchemy-continuum/default.nix b/pkgs/development/python-modules/sqlalchemy-continuum/default.nix
index fb854c1809d4fa..4050adc29f5519 100644
--- a/pkgs/development/python-modules/sqlalchemy-continuum/default.nix
+++ b/pkgs/development/python-modules/sqlalchemy-continuum/default.nix
@@ -14,11 +14,11 @@
 
 buildPythonPackage rec {
   pname = "SQLAlchemy-Continuum";
-  version = "1.3.9";
+  version = "1.3.11";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "0b7q0rqy5q7m9yw7yl7jzrk8p1jh1hqmqvzf45rwmwxs724kfkjg";
+    sha256 = "1c9yd9s98crqgs39rc2ld2r0nchgyjrfbjdlqb99y4hhc6lv04xw";
   };
 
   propagatedBuildInputs = [