diff --git a/gradle.properties b/gradle.properties
index 4598f6e0..f6511693 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -8,7 +8,7 @@ yarn_mappings=6
 loader_version=0.11.3
 
 # Mod Properties
-mod_version = 0.1.24
+mod_version = 0.1.25
 maven_group = ru.bclib
 archives_base_name = bclib
 
diff --git a/src/main/java/ru/bclib/mixin/client/BackgroundRendererMixin.java b/src/main/java/ru/bclib/mixin/client/BackgroundRendererMixin.java
index 1b86e53d..6cb98616 100644
--- a/src/main/java/ru/bclib/mixin/client/BackgroundRendererMixin.java
+++ b/src/main/java/ru/bclib/mixin/client/BackgroundRendererMixin.java
@@ -100,8 +100,7 @@ public class BackgroundRendererMixin {
 	}
 	
 	private static float bcl_getFogDensityI(Level level, int x, int y, int z) {
-		BCL_MUT_POS.set(x, y, z);
-		Biome biome = level.getBiome(BCL_MUT_POS);
+		Biome biome = level.getBiome(BCL_MUT_POS.set(x, y, z));
 		BCLBiome renderBiome = BiomeAPI.getRenderBiome(biome);
 		return renderBiome.getFogDensity();
 	}
@@ -134,6 +133,6 @@ public class BackgroundRendererMixin {
 		a = Mth.lerp(dy, a, b);
 		b = Mth.lerp(dy, c, d);
 		
-		return Mth.lerp(dz, c, d);
+		return Mth.lerp(dz, a, b);
 	}
 }