diff --git a/doc/changelog/04-tactics/12816-master+fix12787-K-redex-injection-anomaly.rst b/doc/changelog/04-tactics/12816-master+fix12787-K-redex-injection-anomaly.rst
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+- **Fixed:**
+  Anomaly with :tacn:`injection` involving artificial
+  dependencies disappearing by reduction
+  (`#12816 <https://github.com/coq/coq/pull/12816>`_,
+  fixes `#12787 <https://github.com/coq/coq/issues/12787>`_,
+  by Hugo Herbelin).