diff --git a/core/src/main/java/net/momirealms/craftengine/core/util/PngOptimizer.java b/core/src/main/java/net/momirealms/craftengine/core/util/PngOptimizer.java
index 03e1a17b5..adebfaf37 100644
--- a/core/src/main/java/net/momirealms/craftengine/core/util/PngOptimizer.java
+++ b/core/src/main/java/net/momirealms/craftengine/core/util/PngOptimizer.java
@@ -131,7 +131,7 @@ public class PngOptimizer {
 
     private byte[] tryNormal(BufferedImage src, boolean hasAlpha, boolean isGrayscale) throws IOException {
         byte[] bytes = generatePngData(src, hasAlpha, isGrayscale);
-        int zopfli = Config.zopfliIterations();
+        int zopfli = Config.optimizeTexture() ? Config.zopfliIterations() : 0;
         return zopfli > 0 ? compressImageZopfli(bytes, zopfli) : compressImageStandard(bytes);
     }
 
@@ -177,7 +177,7 @@ public class PngOptimizer {
             writeChunkPLTE(paletteOs, palette);
         }
         byte[] bytes = generatePaletteData(src, palette);
-        int zopfli = Config.zopfliIterations();
+        int zopfli = Config.optimizeTexture() ? Config.zopfliIterations() : 0;
         paletteOs.write(zopfli > 0 ? compressImageZopfli(bytes, zopfli) : compressImageStandard(bytes));
         return Pair.of(palette, paletteOs.toByteArray());
     }
diff --git a/gradle.properties b/gradle.properties
index 37d785fc4..c22aef611 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,7 +1,7 @@
 org.gradle.jvmargs=-Xmx1G
 
 # Project settings
-project_version=0.0.65.9
+project_version=0.0.65.10
 config_version=56
 lang_version=39
 project_group=net.momirealms
@@ -38,7 +38,7 @@ zstd_version=1.5.7-6
 commons_io_version=2.21.0
 commons_lang3_version=3.20.0
 sparrow_nbt_version=0.10.6
-sparrow_util_version=0.60
+sparrow_util_version=0.61
 fastutil_version=8.5.18
 netty_version=4.1.128.Final
 joml_version=1.10.8