diff --git a/slirp4netns.spec b/slirp4netns.spec
index ad876de..5294105 100644
--- a/slirp4netns.spec
+++ b/slirp4netns.spec
@@ -14,6 +14,7 @@ Source0: %{git0}/archive/%{commit0}/%{name}-%{shortcommit0}.tar.gz
 BuildRequires: autoconf
 BuildRequires: automake
 BuildRequires: gcc
+BuildRequires: glib
 BuildRequires: git
 BuildRequires: go-md2man
 BuildRequires: make