diff --git a/src/main/java/me/xginko/villageroptimizer/VillagerOptimizer.java b/src/main/java/me/xginko/villageroptimizer/VillagerOptimizer.java
index 58c6905..27f5b14 100644
--- a/src/main/java/me/xginko/villageroptimizer/VillagerOptimizer.java
+++ b/src/main/java/me/xginko/villageroptimizer/VillagerOptimizer.java
@@ -154,7 +154,7 @@ public final class VillagerOptimizer extends JavaPlugin {
             File langDirectory = new File(getDataFolder() + File.separator + "lang");
             Files.createDirectories(langDirectory.toPath());
             for (String fileName : getDefaultLanguageFiles()) {
-                final String localeString = fileName.substring(fileName.lastIndexOf(File.separator) + 1, fileName.lastIndexOf('.'));
+                final String localeString = fileName.substring(fileName.lastIndexOf('/') + 1, fileName.lastIndexOf('.'));
                 if (startup) logger.info(
                         Component.text("│                       ").style(STYLE)
                                 .append(Component.text("    "+localeString).color(NamedTextColor.WHITE).decorate(TextDecoration.BOLD))
@@ -190,7 +190,7 @@ public final class VillagerOptimizer extends JavaPlugin {
         try (final JarFile pluginJarFile = new JarFile(this.getFile())) {
             return pluginJarFile.stream()
                     .map(ZipEntry::getName)
-                    .filter(name -> name.startsWith("lang" + File.separator) && name.endsWith(".yml"))
+                    .filter(name -> name.startsWith("lang/") && name.endsWith(".yml"))
                     .collect(Collectors.toSet());
         } catch (IOException ioException) {
             logger.error("Failed getting default lang files!", ioException);
diff --git a/src/main/java/me/xginko/villageroptimizer/config/LanguageCache.java b/src/main/java/me/xginko/villageroptimizer/config/LanguageCache.java
index d46583d..d7eaf93 100644
--- a/src/main/java/me/xginko/villageroptimizer/config/LanguageCache.java
+++ b/src/main/java/me/xginko/villageroptimizer/config/LanguageCache.java
@@ -32,7 +32,7 @@ public class LanguageCache {
             VillagerOptimizer.getLog().error("Failed to create lang directory.");
         // Check if the file already exists and save the one from the plugin's resources folder if it does not
         if (!langYML.exists())
-            plugin.saveResource("lang" + File.separator + locale + ".yml", false);
+            plugin.saveResource("lang/" + locale + ".yml", false);
         // Finally, load the lang file with configmaster
         this.lang = ConfigFile.loadConfig(langYML);