diff --git a/src/http/ngx_http_parse.c b/src/http/ngx_http_parse.c
index 92ab2f7..38ee9ec 100644
--- a/src/http/ngx_http_parse.c
+++ b/src/http/ngx_http_parse.c
@@ -463,7 +463,7 @@
                     break;
                 }
 
-                if (ch == '-' || ch == '_' || ch == '~') {
+                if (ch == '-' || ch == '_' || ch == '~' || ch == '.') {
                     break;
                 }
 
@@ -489,7 +489,7 @@
                 break;
             }
 
-            if (ch == '-' || ch == '_' || ch == '~') {
+            if (ch == '-' || ch == '_' || ch == '~' || ch == '.') {
                 break;
             }