diff --git a/netavark.spec b/netavark.spec
index 4d50d4e..1e09974 100644
--- a/netavark.spec
+++ b/netavark.spec
@@ -88,6 +88,11 @@ tar fx %{SOURCE1}
 mkdir -p .cargo
 
 cat >.cargo/config << EOF
+[source."git+https://github.com/namib-project/nftables-rs.git?rev=1b0c60b"]
+git = "https://github.com/namib-project/nftables-rs.git"
+rev = "1b0c60b"
+replace-with = "vendored-sources"
+
 [source.crates-io]
 replace-with = "vendored-sources"