diff --git a/setup.py b/setup.py
index be28dd0..cd2a888 100644
--- a/setup.py
+++ b/setup.py
@@ -26,7 +26,7 @@ if not os.path.exists('/var/lib/wo/tmp/'):
     os.makedirs('/var/lib/wo/tmp/')
 
 setup(name='wordops',
-      version='3.9.9.2',
+      version='3.9.9.3',
       description=short_description,
       long_description=long_description,
       long_description_content_type="text/markdown",
diff --git a/wo/core/random.py b/wo/core/random.py
index f6ff3b0..d8dc66e 100644
--- a/wo/core/random.py
+++ b/wo/core/random.py
@@ -5,8 +5,8 @@ import string
 class RANDOM:
     """Random strings generator"""
 
-    def gen(self, length='24'):
+    def gen(self):
         short_random = ''.join([random.choice
                                 (string.ascii_letters + string.digits)
-                                for n in range(length)])
+                                for n in range(24)])
         return short_random
diff --git a/wo/core/variables.py b/wo/core/variables.py
index 67c86dd..5e452b7 100644
--- a/wo/core/variables.py
+++ b/wo/core/variables.py
@@ -13,7 +13,7 @@ class WOVar():
     """Intialization of core variables"""
 
     # WordOps version
-    wo_version = "3.9.9.2"
+    wo_version = "3.9.9.3"
     # WordOps packages versions
     wo_wp_cli = "2.3.0"
     wo_adminer = "4.7.3"