1 files changed, 1 insertions, 0 deletions
diff --git a/devel/Makefile b/devel/Makefile
index f442ab2a3fef..c5e74a04e2e0 100644
--- a/devel/Makefile
+++ b/devel/Makefile
@@ -726,6 +726,7 @@
     SUBDIR += p4genpatch
     SUBDIR += p4v
     SUBDIR += p5-AI-Pathfinding-AStar
+    SUBDIR += p5-AI-Prolog
     SUBDIR += p5-Acme-MetaSyntactic
     SUBDIR += p5-Agent
     SUBDIR += p5-Algorithm-Accounting