diff --git a/jest.config.cjs b/jest.config.cjs
index 4f4865e..30ca95d 100644
--- a/jest.config.cjs
+++ b/jest.config.cjs
@@ -8,4 +8,6 @@ module.exports = {
   rootDir: 'src',
   coverageDirectory: 'coverage',
   moduleDirectories: ['node_modules'],
+  moduleFileExtensions: ['js', 'ts', 'tsx', 'json', 'node'],
+  modulePaths: ['<rootDir>'],
 }
diff --git a/package.json b/package.json
index f798fdc..48d3e0b 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "build:cjs": "tsc -p tsconfig.cjs.json && echo '{\"type\": \"commonjs\"}' > dist/cjs/package.json",
     "build:esm": "tsc -p tsconfig.json && echo '{\"type\": \"module\"}' > dist/esm/package.json",
     "clean": "exec git clean -xf -e 'node_modules' '*'",
-    "test": "jest test"
+    "test": "jest test --no-cache"
   },
   "dependencies": {
     "@kiltprotocol/sdk-js": "^0.33.1",