diff --git a/pyproject.toml b/pyproject.toml
index 75a2fce27..32503603b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,7 +13,7 @@ dev = [
 ]
 docs = [
     "sphinx<9",
-    "sphinx-issues<6",
+    "sphinx-issues<7",
     "furo==2025.12.19",
 ]
 check-package-metadata = [