diff --git a/.gitignore b/.gitignore
index 2875e5d..3b7bb0f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,4 +15,4 @@
 vendor
 
 JetBrainsLicenseServer*
-idea
\ No newline at end of file
+jbls
\ No newline at end of file
diff --git a/utils/jbls/Makefile b/utils/jbls/Makefile
index e6bd18c..a78de64 100644
--- a/utils/jbls/Makefile
+++ b/utils/jbls/Makefile
@@ -31,7 +31,7 @@ amd64:
 
 .PHONY: clean
 clean:
-	@ rm -rf JetBrainsLicenseServer* idea
+	@ rm -rf JetBrainsLicenseServer* jbls
 
 # 压缩。需要安装 https://github.com/upx/upx
 .PHONY: upx
diff --git a/utils/jbls/rsa.key b/utils/jbls/rsa.key
deleted file mode 100644
index c051341..0000000
--- a/utils/jbls/rsa.key
+++ /dev/null
@@ -1,8 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIBOgIBAAJBALecq3BwAI4YJZwhJ+snnDFj3lF3DMqNPorV6y5ZKXCiCMqj8OeOmxk4YZW9aaV9
-ckl/zlAOI0mpB3pDT+Xlj2sCAwEAAQJAW6/aVD05qbsZHMvZuS2Aa5FpNNj0BDlf38hOtkhDzz/h
-kYb+EBYLLvldhgsD0OvRNy8yhz7EjaUqLCB0juIN4QIhAOeCQp+NXxfBmfdG/S+XbRUAdv8iHBl+
-F6O2wr5fA2jzAiEAywlDfGIl6acnakPrmJE0IL8qvuO3FtsHBrpkUuOnXakCIQCqdr+XvADI/UTh
-TuQepuErFayJMBSAsNe3NFsw0cUxAQIgGA5n7ZPfdBi3BdM4VeJWb87WrLlkVxPqeDSbcGrCyMkC
-IFSs5JyXvFTreWt7IQjDssrKDRIPmALdNjvfETwlNJyY
------END RSA PRIVATE KEY-----
\ No newline at end of file