diff --git a/types/nodegit/ref-log.d.ts b/types/nodegit/ref-log.d.ts
index 749f0c03a1..8557d02a39 100644
--- a/types/nodegit/ref-log.d.ts
+++ b/types/nodegit/ref-log.d.ts
@@ -20,4 +20,8 @@ export class Reflog {
 }
 
 export class ReflogEntry {
+    committer(): Signature;
+    idNew(): Oid;
+    idOld(): Oid;
+    message(): string;
 }