diff --git a/.env.docker.sample b/.env.docker.sample
index 141f691..f116df7 100644
--- a/.env.docker.sample
+++ b/.env.docker.sample
@@ -1,5 +1,4 @@
 ROOT_DIRECTORY=/home/songparser/mydata
 ICARUS_BASE_API_URL=http://localhost:3000
 ICARUS_AUTH_BASE_API_URL=http://localhost:3001
-SECRET_KEY=iUOo1fxshf3y1tUGn1yU8l9raPApHCdinW0VdCHdRFEjqhR3Bf02aZzsKbLtaDFH
 SERVICE_PASSPHRASE=iUOo1fxshf3y1tUGn1yU8l9raPApHCdinW0VdCHdRFEjqhR3Bf02aZzsKbLtaDFH
diff --git a/.env.sample b/.env.sample
index 141f691..f116df7 100644
--- a/.env.sample
+++ b/.env.sample
@@ -1,5 +1,4 @@
 ROOT_DIRECTORY=/home/songparser/mydata
 ICARUS_BASE_API_URL=http://localhost:3000
 ICARUS_AUTH_BASE_API_URL=http://localhost:3001
-SECRET_KEY=iUOo1fxshf3y1tUGn1yU8l9raPApHCdinW0VdCHdRFEjqhR3Bf02aZzsKbLtaDFH
 SERVICE_PASSPHRASE=iUOo1fxshf3y1tUGn1yU8l9raPApHCdinW0VdCHdRFEjqhR3Bf02aZzsKbLtaDFH