diff --git a/src/base/search/searchpluginmanager.cpp b/src/base/search/searchpluginmanager.cpp
index d3f3b0297..c79ba5d60 100644
--- a/src/base/search/searchpluginmanager.cpp
+++ b/src/base/search/searchpluginmanager.cpp
@@ -523,23 +523,23 @@ void SearchPluginManager::updateNova()
     packageFile2.close();
 
     // Copy search plugin files (if necessary)
-    const auto updateFile = [&enginePath](const Path &filename, const bool compareVersion)
+    const auto updateFile = [&enginePath](const Path &filename)
     {
         const Path filePathBundled = Path(u":/searchengine/nova3"_s) / filename;
         const Path filePathDisk = enginePath / filename;
 
-        if (compareVersion && (getPluginVersion(filePathBundled) <= getPluginVersion(filePathDisk)))
+        if (getPluginVersion(filePathBundled) <= getPluginVersion(filePathDisk))
             return;
 
         Utils::Fs::removeFile(filePathDisk);
         Utils::Fs::copyFile(filePathBundled, filePathDisk);
     };
 
-    updateFile(Path(u"helpers.py"_s), true);
-    updateFile(Path(u"nova2.py"_s), true);
-    updateFile(Path(u"nova2dl.py"_s), true);
-    updateFile(Path(u"novaprinter.py"_s), true);
-    updateFile(Path(u"socks.py"_s), false);
+    updateFile(Path(u"helpers.py"_s));
+    updateFile(Path(u"nova2.py"_s));
+    updateFile(Path(u"nova2dl.py"_s));
+    updateFile(Path(u"novaprinter.py"_s));
+    updateFile(Path(u"socks.py"_s));
 }
 
 void SearchPluginManager::update()
@@ -680,7 +680,8 @@ PluginVersion SearchPluginManager::getPluginVersion(const Path &filePath)
     while (!pluginFile.atEnd())
     {
         const auto line = QString::fromUtf8(pluginFile.readLine(lineMaxLength)).remove(u' ');
-        if (!line.startsWith(u"#VERSION:", Qt::CaseInsensitive)) continue;
+        if (!line.startsWith(u"#VERSION:", Qt::CaseInsensitive))
+            continue;
 
         const QString versionStr = line.sliced(9);
         const auto version = PluginVersion::fromString(versionStr);
diff --git a/src/searchengine/nova3/novaprinter.py b/src/searchengine/nova3/novaprinter.py
index e5c0b0b74..812b0cd95 100644
--- a/src/searchengine/nova3/novaprinter.py
+++ b/src/searchengine/nova3/novaprinter.py
@@ -1,4 +1,4 @@
-#VERSION: 1.52
+# VERSION: 1.53
 
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are met:
@@ -56,7 +56,7 @@ def prettyPrinter(dictionary: SearchResults) -> None:
         print(outtext, file=utf8stdout)
 
 
-sizeUnitRegex: re.Pattern[str] = re.compile(r"^(?P<size>\d*\.?\d+) *(?P<unit>[a-z]+)?", re.IGNORECASE)
+_sizeUnitRegex: re.Pattern[str] = re.compile(r"^(?P<size>\d*\.?\d+) *(?P<unit>[a-z]+)?", re.IGNORECASE)
 
 
 # TODO: use `float | int | str` when using Python >= 3.10
@@ -73,7 +73,7 @@ def anySizeToBytes(size_string: Union[float, int, str]) -> int:
     if isinstance(size_string, float):
         return round(size_string)
 
-    match = sizeUnitRegex.match(size_string.strip())
+    match = _sizeUnitRegex.match(size_string.strip())
     if match is None:
         return -1
 
diff --git a/src/searchengine/nova3/socks.py b/src/searchengine/nova3/socks.py
index 88e6a8f8e..8b7ceee69 100644
--- a/src/searchengine/nova3/socks.py
+++ b/src/searchengine/nova3/socks.py
@@ -1,3 +1,5 @@
+# VERSION: 1.00
+
 """PySocks - A SOCKS proxy client and wrapper for Python.
 Version 1.7.1