diff --git a/procmail.spec b/procmail.spec
index 86d53ce..42fe487 100644
--- a/procmail.spec
+++ b/procmail.spec
@@ -27,6 +27,7 @@ Patch7: procmail-3.22-CVE-2014-3618.patch
 Patch8: procmail-3.22-crash-fix.patch
 Patch9: procmail-3.22-CVE-2017-16844.patch
 Patch10: procmail-3.22-coverity-scan-fixes.patch
+BuildRequires: make
 BuildRequires: gcc
 
 %description