diff --git a/slpkg/upgrade.py b/slpkg/upgrade.py
index 9a57b810..509a942d 100644
--- a/slpkg/upgrade.py
+++ b/slpkg/upgrade.py
@@ -67,9 +67,9 @@ class Upgrade(Configs):
         """ Returns True for upgradeable packages. """
         inst_name: str = self.utils.split_package(installed)['name']
         if self.data.get(inst_name):
-            repo_version: str = self.data[inst_name]['version'].replace('_', '-')
+            repo_version: str = self.data[inst_name]['version']
             repo_build: str = self.data[inst_name]['build']
-            inst_version: str = self.utils.split_package(installed)['version'].replace('_', '-')
+            inst_version: str = self.utils.split_package(installed)['version']
             inst_build: str = self.utils.split_package(installed)['build']
             try:
                 if parse(repo_version) > parse(inst_version):
@@ -78,8 +78,8 @@ class Upgrade(Configs):
                 if parse(repo_version) == parse(inst_version) and int(repo_build) > int(inst_build):
                     return True
             except InvalidVersion as err:
-                # if repo_version > inst_version:
-                #     return True
+                if repo_version.replace('_', '-') > inst_version.replace('_', '-'):
+                    return True
                 self._write_log_file(installed, inst_name, err)
                 return False
         return False