diff --git a/.idea/rc-producer.yml b/.idea/rc-producer.yml
index 016e0cf54b8..d32be87c1a5 100644
--- a/.idea/rc-producer.yml
+++ b/.idea/rc-producer.yml
@@ -9,4 +9,6 @@
   <<: *defaults
   lineRegExp: '^\s*(?:test|it)(?:\.\w+)?\("([^"'']+)'
   scriptArgs: ["-i", "--env", "jest-environment-node-debug", "-t", "${0regExp}", *filePattern]
-  rcName: "${fileNameWithoutExt}.${0}"
\ No newline at end of file
+  rcName: "${fileNameWithoutExt}.${0}"
+  env:
+    TEST_APP_TMP_DIR: /tmp/electron-builder-test
\ No newline at end of file
diff --git a/package.json b/package.json
index af0776f895e..cc3f6e1d0a9 100644
--- a/package.json
+++ b/package.json
@@ -97,7 +97,7 @@
     "yargs": "^6.5.0"
   },
   "devDependencies": {
-    "@develar/semantic-release": "^6.3.25",
+    "@develar/semantic-release": "^6.3.26",
     "@types/ini": "^1.3.29",
     "@types/jest": "^16.0.1",
     "@types/js-yaml": "^3.5.28",
diff --git a/src/targets/squirrelWindows.ts b/src/targets/squirrelWindows.ts
index 242750e8264..161b53cce01 100644
--- a/src/targets/squirrelWindows.ts
+++ b/src/targets/squirrelWindows.ts
@@ -9,9 +9,9 @@ import { buildInstaller, convertVersion, SquirrelOptions } from "./squirrelPack"
 import { SquirrelWindowsOptions } from "../options/winOptions"
 import { Target } from "./targetFactory"
 
-const SW_VERSION = "1.4.4"
+const SW_VERSION = "1.5.1"
 //noinspection SpellCheckingInspection
-const SW_SHA2 = "98e1d81c80d7afc1bcfb37f3b224dc4f761088506b9c28ccd72d1cf8752853ba"
+const SW_SHA2 = "b9bff7b239d05258170c1c2f096aea0966bea442b61eff71f7333c0096664708"
 
 export default class SquirrelWindowsTarget extends Target {
   private readonly options: SquirrelWindowsOptions = Object.assign({}, this.packager.platformSpecificBuildOptions, this.packager.config.squirrelWindows)