diff --git a/package.json b/package.json
index 9d13fd0fe..7629c485c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "blitzkrieg",
-  "version": "1.17.0",
+  "version": "1.17.1",
   "description": "🎉 Tools for everything World of Tanks Blitz",
   "main": "src/server.ts",
   "type": "module",
diff --git a/src/core/blitz/extractModel/index.ts b/src/core/blitz/extractModel/index.ts
index 68060ccc2..4d15b10cd 100644
--- a/src/core/blitz/extractModel/index.ts
+++ b/src/core/blitz/extractModel/index.ts
@@ -57,7 +57,7 @@ export async function extractModel(data: string, path: string) {
         material.setBaseColorTexture(
           document
             .createTexture(node.materialName)
-            .setMimeType('image/png')
+            .setMimeType('image/jpeg')
             .setImage(
               await readTexture(
                 `${data}/3d/${dirname(path)}/${textures.albedo}`,
@@ -70,7 +70,7 @@ export async function extractModel(data: string, path: string) {
           material.setMetallicRoughnessTexture(
             document
               .createTexture(node.materialName)
-              .setMimeType('image/png')
+              .setMimeType('image/jpeg')
               .setImage(
                 await readTexture(
                   `${data}/3d/${dirname(path)}/${textures.baseRMMap}`,
@@ -86,7 +86,7 @@ export async function extractModel(data: string, path: string) {
           material.setNormalTexture(
             document
               .createTexture(node.materialName)
-              .setMimeType('image/png')
+              .setMimeType('image/jpeg')
               .setImage(
                 await readTexture(
                   `${data}/3d/${dirname(path)}/${
@@ -102,7 +102,7 @@ export async function extractModel(data: string, path: string) {
           material.setOcclusionTexture(
             document
               .createTexture(node.materialName)
-              .setMimeType('image/png')
+              .setMimeType('image/jpeg')
               .setImage(
                 await readTexture(
                   `${data}/3d/${dirname(path)}/${textures.miscMap}`,
diff --git a/src/core/blitzkrieg/readTexture/index.ts b/src/core/blitzkrieg/readTexture/index.ts
index 9f55a3fea..3c42af572 100644
--- a/src/core/blitzkrieg/readTexture/index.ts
+++ b/src/core/blitzkrieg/readTexture/index.ts
@@ -36,7 +36,7 @@ export async function readTexture(path: string, mutation?: TextureMutation) {
         raw.data[index + 3] = 255;
       }
 
-      return await sharp(raw.data, { raw }).png().toBuffer();
+      return await sharp(raw.data, { raw }).jpeg().toBuffer();
     }
 
     case TextureMutation.RoughnessMetallicness: {
@@ -45,16 +45,16 @@ export async function readTexture(path: string, mutation?: TextureMutation) {
       });
       const metallicness = sharp(raw.data, { raw })
         .extractChannel('green')
-        .png()
+        .jpeg()
         .toBuffer();
       const roughness = sharp(raw.data, { raw })
         .extractChannel('alpha')
-        .png()
+        .jpeg()
         .toBuffer();
 
       return await newImage
         .joinChannel(await Promise.all([roughness, metallicness]))
-        .png()
+        .jpeg()
         .toBuffer();
     }
 
@@ -65,15 +65,15 @@ export async function readTexture(path: string, mutation?: TextureMutation) {
        */
       return await sharp(raw.data, { raw })
         .extractChannel('alpha')
-        .png()
+        .jpeg()
         .toBuffer();
     }
 
     case TextureMutation.Albedo: {
-      return await sharp(raw.data, { raw }).removeAlpha().png().toBuffer();
+      return await sharp(raw.data, { raw }).removeAlpha().jpeg().toBuffer();
     }
 
     default:
-      return await sharp(raw.data, { raw }).png().toBuffer();
+      return await sharp(raw.data, { raw }).jpeg().toBuffer();
   }
 }