diff --git a/pyproject.toml b/pyproject.toml
index 9892f52d..e5bfe589 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -94,7 +94,7 @@ live-test = [
     "pyHanko[testing-basic,xmp,async-http,extra-pubkey-algs]",
     "pytest-aiohttp~=1.0.4",
     "certomancer-csc-dummy==0.2.3",
-    "certomancer[web-api,pkcs12]>=0.11.0,<0.12.0",
+    "certomancer[web-api,pkcs12]>=0.11.0,<0.13.0",
     "pytest-cov>=4.0,<4.2",
 ]
 mypy = [