diff --git a/test/docker-compose-jenkins.yml b/test/docker-compose-jenkins.yml
index ede17b9..3dd4f60 100644
--- a/test/docker-compose-jenkins.yml
+++ b/test/docker-compose-jenkins.yml
@@ -9,7 +9,7 @@ gateway:
     - ~/tmp/apiplatform/api-gateway-request-validation/src/lua/api-gateway/dogstatsd:/usr/local/api-gateway/lualib/api-gateway/dogstatsd
     - ~/tmp/apiplatform/api-gateway-request-validation/test/perl:/tmp/perl
     - ../target/:/t
-  entrypoint: ["prove", "-I/usr/local/test-nginx-0.24/lib", "-I/usr/local/test-nginx-0.24/inc", "-r", "/tmp/perl/"]
+  entrypoint: ["prove", "-I/usr/local/test-nginx/lib", "-I/usr/local/test-nginx/inc", "-r", "/tmp/perl/"]
 redis:
   image: redis:2.8
   volumes:
diff --git a/test/docker-compose-with-password-jenkins.yml b/test/docker-compose-with-password-jenkins.yml
index aad921f..8441263 100644
--- a/test/docker-compose-with-password-jenkins.yml
+++ b/test/docker-compose-with-password-jenkins.yml
@@ -12,7 +12,7 @@ gateway:
     - ~/tmp/apiplatform/api-gateway-request-validation/src/lua/api-gateway/dogstatsd:/usr/local/api-gateway/lualib/api-gateway/dogstatsd
     - ~/tmp/apiplatform/api-gateway-request-validation/test/perl:/tmp/perl
     - ~/tmp/apiplatform/api-gateway-request-validation/target/:/t
-  entrypoint: ["prove", "-I/usr/local/test-nginx-0.24/lib", "-I/usr/local/test-nginx-0.24/inc", "-r", "/tmp/perl/"]
+  entrypoint: ["prove", "-I/usr/local/test-nginx/lib", "-I/usr/local/test-nginx/inc", "-r", "/tmp/perl/"]
 redis:
   image: redis:2.8
   environment:
diff --git a/test/docker-compose-with-password.yml b/test/docker-compose-with-password.yml
index 62b206b..7caaa59 100644
--- a/test/docker-compose-with-password.yml
+++ b/test/docker-compose-with-password.yml
@@ -14,7 +14,7 @@ gateway:
     - ~/tmp/apiplatform/api-gateway-request-validation/src/lua/api-gateway/dogstatsd:/usr/local/api-gateway/lualib/api-gateway/dogstatsd
     - ~/tmp/apiplatform/api-gateway-request-validation/test/perl:/tmp/perl
     - ~/tmp/apiplatform/api-gateway-request-validation/target/:/t
-  entrypoint: ["prove", "-I/usr/local/test-nginx-0.24/lib", "-I/usr/local/test-nginx-0.24/inc", "-r", "/tmp/perl/"]
+  entrypoint: ["prove", "-I/usr/local/test-nginx/lib", "-I/usr/local/test-nginx/inc", "-r", "/tmp/perl/"]
 redis:
   image: redis:2.8
   environment:
diff --git a/test/docker-compose.yml b/test/docker-compose.yml
index 3aa97c9..8d0f72d 100644
--- a/test/docker-compose.yml
+++ b/test/docker-compose.yml
@@ -9,7 +9,7 @@ gateway:
     - ~/tmp/apiplatform/api-gateway-request-validation/src/lua/api-gateway/dogstatsd:/usr/local/api-gateway/lualib/api-gateway/dogstatsd
     - ~/tmp/apiplatform/api-gateway-request-validation/test/perl:/tmp/perl
     - ../target/:/t
-  entrypoint: ["prove", "-I/usr/local/test-nginx-0.24/lib", "-I/usr/local/test-nginx-0.24/inc", "-r", "/tmp/perl/"]
+  entrypoint: ["prove", "-I/usr/local/test-nginx/lib", "-I/usr/local/test-nginx/inc", "-r", "/tmp/perl/"]
 redis:
   image: redis:2.8
   volumes:
diff --git a/test/perl/api-gateway/validation/oauth2/oauthTokenValidator.t b/test/perl/api-gateway/validation/oauth2/oauthTokenValidator.t
index 454a0c4..483c1cb 100644
--- a/test/perl/api-gateway/validation/oauth2/oauthTokenValidator.t
+++ b/test/perl/api-gateway/validation/oauth2/oauthTokenValidator.t
@@ -209,7 +209,7 @@ Authorization: Bearer SOME_OAUTH_TOKEN_TEST_2_X_0
 ]
 --- response_body_like eval
 [ "oauth token is valid.\n" ,
-'.*{"oauth_token_scope":"openid email profile","oauth_token_client_id":"client_id_test_2","oauth_token_user_id":"21961FF44F97F8A10A490D36","oauth_token_expires_at":\\d{13}}.*',
+'.*\{"oauth_token_scope":"openid email profile","oauth_token_client_id":"client_id_test_2","oauth_token_user_id":"21961FF44F97F8A10A490D36","oauth_token_expires_at":\\d{13}\}.*',
 '.*"expires_at":\d+,.*',
 '[1-4]', # the cached token expiry time is in seconds, and it can only be between 1s to 4s, but not less. -1 response indicated the key is not cached or it has expired
 'OK\n',
@@ -378,9 +378,9 @@ Authorization: Bearer SOME_OAUTH_TOKEN_TEST4
 ]
 --- response_body_like eval
 ["oauth token is valid.\n",
-'.*{"oauth_token_scope":"openid,AdobeID","oauth_token_client_id":"test_Client_ID","oauth_token_user_id":"21961FF44F97F8A10A490D36","oauth_token_expires_at":\\d{13}}.*',
+'.*\{"oauth_token_scope":"openid,AdobeID","oauth_token_client_id":"test_Client_ID","oauth_token_user_id":"21961FF44F97F8A10A490D36","oauth_token_expires_at":\\d{13}\}.*',
 "oauth token is also valid.\n",
-'Local cache:{"oauth_token_scope":"openid,AdobeID","oauth_token_client_id":"test_Client_ID","oauth_token_user_id":"21961FF44F97F8A10A490D36","oauth_token_expires_at":\\d{13}}\n'
+'Local cache:\{"oauth_token_scope":"openid,AdobeID","oauth_token_client_id":"test_Client_ID","oauth_token_user_id":"21961FF44F97F8A10A490D36","oauth_token_expires_at":\\d{13}\}\n'
 ]
 --- no_error_log
 [error]
@@ -480,8 +480,8 @@ env REDIS_PASS;
 ]
 --- response_body_like eval
 [
-'^{"error_code":"401110","message":"User token is missing"}+',
-'^{"error_code":"403113","message":"User token is not valid"}+'
+'^\{"error_code":"401110","message":"User token is missing"\}+',
+'^\{"error_code":"403113","message":"User token is not valid"\}+'
 ]
 --- error_code_like eval
 [401,403]
diff --git a/test/perl/api-gateway/validation/oauth2/userProfileValidator.t b/test/perl/api-gateway/validation/oauth2/userProfileValidator.t
index f349ac5..8e8897d 100644
--- a/test/perl/api-gateway/validation/oauth2/userProfileValidator.t
+++ b/test/perl/api-gateway/validation/oauth2/userProfileValidator.t
@@ -149,8 +149,8 @@ Authorization: Bearer SOME_OAUTH_PROFILE_TEST_1
 ]
 --- response_body_like eval
 ['^user_email=johndoe_ĂÂă\@domain.com,user_country_code=AT,user_name=display_name%E2%80%94%E5%A4%A7%EF%BC%8D%E5%A5%B3.*',
-'Local: {"user_name":"display_name—大－女","user_email":"johndoe_ĂÂă@domain.com","user_country_code":"AT"}',
-'Redis: {"user_name":"display_name—大－女","user_email":"johndoe_ĂÂă@domain.com","user_country_code":"AT"}']
+'Local: \{"user_name":"display_name—大－女","user_email":"johndoe_ĂÂă@domain.com","user_country_code":"AT"\}',
+'Redis: \{"user_name":"display_name—大－女","user_email":"johndoe_ĂÂă@domain.com","user_country_code":"AT"\}']
 --- no_error_log
 [error]
 
@@ -486,7 +486,7 @@ Authorization: Bearer SOME_OAUTH_PROFILE_TEST_1
 ]
 --- response_body_like eval
 ['^user_email=johndoe_ĂÂă\@domain.com,user_country_code=AT,user_name=display_name%E2%80%94%E5%A4%A7%EF%BC%8D%E5%A5%B3.*',
-'Local: {"user_name":"display_name—大－女","user_email":"johndoe_ĂÂă@domain.com","user_country_code":"AT"}',
-'Redis: {"user_name":"display_name—大－女","user_email":"johndoe_ĂÂă@domain.com","user_country_code":"AT"}']
+'Local: \{"user_name":"display_name—大－女","user_email":"johndoe_ĂÂă@domain.com","user_country_code":"AT"\}',
+'Redis: \{"user_name":"display_name—大－女","user_email":"johndoe_ĂÂă@domain.com","user_country_code":"AT"\}']
 --- no_error_log
 [error]