diff --git a/pkgs/development/python-modules/acquire/default.nix b/pkgs/development/python-modules/acquire/default.nix
index 5fed3a33b44d..d8ac033eca28 100644
--- a/pkgs/development/python-modules/acquire/default.nix
+++ b/pkgs/development/python-modules/acquire/default.nix
@@ -18,7 +18,7 @@
 
 buildPythonPackage rec {
   pname = "acquire";
-  version = "3.14";
+  version = "3.15";
   pyproject = true;
 
   disabled = pythonOlder "3.9";
@@ -27,7 +27,7 @@ buildPythonPackage rec {
     owner = "fox-it";
     repo = "acquire";
     rev = "refs/tags/${version}";
-    hash = "sha256-QW5+npgjrIzyI2hztFovA5s6TMzgCCEiZx9aZREmYII=";
+    hash = "sha256-+bA/6CW/1k9JfkXBk/JKXgOlrVHcMcKggzOAHyjdkX0=";
   };
 
   build-system = [