1 files changed, 1 insertions, 0 deletions
diff --git a/debian/control b/debian/control
index 505ea6ebb..24464f980 100644
--- a/debian/control
+++ b/debian/control
@@ -39,6 +39,7 @@ Build-Depends:
 	libghc-crypto-api-dev,
 	libghc-network-multicast-dev,
 	libghc-network-info-dev,
+	libghc-safesemaphore-dev,
 	ikiwiki,
 	perlmagick,
 	git,