1 files changed, 7 insertions, 0 deletions
diff --git a/src/libstore/worker-protocol.hh b/src/libstore/worker-protocol.hh
index dd711f3304b1..16b616c80c3e 100644
--- a/src/libstore/worker-protocol.hh
+++ b/src/libstore/worker-protocol.hh
@@ -10,8 +10,15 @@ typedef enum {
     wopQuit,
     wopIsValidPath,
     wopQuerySubstitutes,
+    wopHasSubstitutes,
+    wopQueryPathHash,
+    wopQueryReferences,
+    wopQueryReferrers,
     wopAddToStore,
+    wopAddToStoreFixed,
     wopAddTextToStore,
+    wopBuildDerivations,
+    wopEnsurePath,
 } WorkerOp;