diff --git a/normaliz.changes b/normaliz.changes
index 5bae2c5..4376c38 100644
--- a/normaliz.changes
+++ b/normaliz.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Dec 21 00:20:12 UTC 2022 - Jan Engelhardt <jengelh@inai.de>
+
+- normaliz-devel needs e-antic-devel for headers.
+
 -------------------------------------------------------------------
 Thu Aug 25 15:09:46 UTC 2022 - Jan Engelhardt <jengelh@inai.de>
 
diff --git a/normaliz.spec b/normaliz.spec
index 03a7240..cf44df3 100644
--- a/normaliz.spec
+++ b/normaliz.spec
@@ -63,6 +63,7 @@ the Normaliz computations from C++ programs.
 Summary:        Development files for Normaliz, a tool for computation of rotational cones
 Group:          Development/Libraries/C and C++
 Requires:       %lname = %version
+Requires:       e-antic-devel
 Requires:       gmp-devel
 
 %description devel