diff --git a/passes/memory/memory.cc b/passes/memory/memory.cc
index 6968d58ba..680657a79 100644
--- a/passes/memory/memory.cc
+++ b/passes/memory/memory.cc
@@ -37,7 +37,7 @@ struct MemoryPass : public Pass {
 		log("    memory_map          (skipped if called with -nomap)\n");
 		log("\n");
 		log("This converts memories to word-wide DFFs and address decoders\n");
-		log("or moultiport memory blocks if called with the -nomap option.\n");
+		log("or multiport memory blocks if called with the -nomap option.\n");
 		log("\n");
 	}
 	virtual void execute(std::vector<std::string> args, RTLIL::Design *design)