diff --git a/src/random.h b/src/random.h
index ec73d910c..aa55ca2b6 100644
--- a/src/random.h
+++ b/src/random.h
@@ -26,7 +26,7 @@ uint256 GetRandHash();
 
 /**
  * Seed insecure_rand using the random pool.
- * @param Deterministic Use a determinstic seed
+ * @param Deterministic Use a deterministic seed
  */
 void seed_insecure_rand(bool fDeterministic = false);