diff --git a/src/corelibs/check_handling/regex_compiled_constants.py b/src/corelibs/check_handling/regex_constants.py
similarity index 78%
rename from src/corelibs/check_handling/regex_compiled_constants.py
rename to src/corelibs/check_handling/regex_constants.py
index 33aa8f0..eca6013 100644
--- a/src/corelibs/check_handling/regex_compiled_constants.py
+++ b/src/corelibs/check_handling/regex_constants.py
@@ -2,9 +2,13 @@
 List of regex compiled strings that can be used
 """
 
+import re
+
+
 EMAIL_REGEX_BASIC = r"""
 ^[A-Za-z0-9!#$%&'*+\-\/=?^_`{|}~][A-Za-z0-9!#$%:\(\)&'*+\-\/=?^_`{|}~\.]{0,63}
 @(?!-)[A-Za-z0-9-]{1,63}(?<!-)(?:\.[A-Za-z0-9-]{1,63}(?<!-))*\.[a-zA-Z]{2,6}$
 """
+EMAIL_REGEX_BASIC_COMPILED = re.compile(EMAIL_REGEX_BASIC)
 
 # __END__
diff --git a/src/corelibs/config_handling/settings_loader_handling/settings_loader_check.py b/src/corelibs/config_handling/settings_loader_handling/settings_loader_check.py
index bc9eea7..ed14959 100644
--- a/src/corelibs/config_handling/settings_loader_handling/settings_loader_check.py
+++ b/src/corelibs/config_handling/settings_loader_handling/settings_loader_check.py
@@ -3,7 +3,7 @@ Class of checks that can be run on value entries
 """
 
 from typing import TypedDict
-from corelibs.check_handling.regex_compiled_constants import EMAIL_REGEX_BASIC
+from corelibs.check_handling.regex_constants import EMAIL_REGEX_BASIC
 
 
 class SettingsLoaderCheckValue(TypedDict):