diff --git a/hardhat.config.ts b/hardhat.config.ts
index b69fed2..1940a47 100644
--- a/hardhat.config.ts
+++ b/hardhat.config.ts
@@ -88,7 +88,7 @@ const config: HardhatUserConfig = {
     },
   },
   zksolc: {
-    version: "1.5.1",
+    version: "1.5.2",
     compilerSource: "binary",
     settings: {
       enableEraVMExtensions: false,