diff --git a/backend/src/main/java/net/momirealms/customnameplates/backend/placeholder/PlaceholderManagerImpl.java b/backend/src/main/java/net/momirealms/customnameplates/backend/placeholder/PlaceholderManagerImpl.java
index 70bdd75..8e3af59 100644
--- a/backend/src/main/java/net/momirealms/customnameplates/backend/placeholder/PlaceholderManagerImpl.java
+++ b/backend/src/main/java/net/momirealms/customnameplates/backend/placeholder/PlaceholderManagerImpl.java
@@ -201,7 +201,7 @@ public class PlaceholderManagerImpl implements PlaceholderManager {
             this.registerPlayerPlaceholder("%np_gradient_" + i + "%", (player) -> {
                 int currentTicks = MainTask.getTicks();
                 double progress = currentTicks * 0.01 * speed;
-                return String.format("%.2f", -1 + (progress % 2.0001));
+                return String.format(Locale.US, "%.2f", -1 + (progress % 2.0001));
             });
         }
         for (int i = 1; i <= 20; i++) {
@@ -209,7 +209,7 @@ public class PlaceholderManagerImpl implements PlaceholderManager {
             this.registerSharedPlaceholder("%shared_np_gradient_" + i + "%", () -> {
                 int currentTicks = MainTask.getTicks();
                 double progress = currentTicks * 0.01 * speed;
-                return String.format("%.2f", -1 + (progress % 2.0001));
+                return String.format(Locale.US, "%.2f", -1 + (progress % 2.0001));
             });
         }
         this.registerPlayerPlaceholder("%np_is_showing%", (player) -> String.valueOf(player.isToggleablePreviewing()));
diff --git a/gradle.properties b/gradle.properties
index e1f8f1c..f05427f 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,6 +1,6 @@
 # Project settings
 # Rule: [major update].[feature update].[bug fix]
-project_version=3.0.7
+project_version=3.0.7.1
 config_version=32
 project_group=net.momirealms