diff --git a/build.properties b/build.properties
index 48a1060e..043b8513 100644
--- a/build.properties
+++ b/build.properties
@@ -1,7 +1,7 @@
 minecraft.version=1.7.10
 forge.version=10.13.4.1517-1.7.10
 
-gt.version=5.09.10
+gt.version=5.09.11
 
 ae2.version=rv2-beta-33
 applecore.version=1.7.10-1.2.1+107.59407
diff --git a/src/main/resources/assets/gregtech/textures/blocks/fluids/fluid.gas_sufuricgas.png b/src/main/resources/assets/gregtech/textures/blocks/fluids/fluid.gas_sulfuricgas.png
similarity index 100%
rename from src/main/resources/assets/gregtech/textures/blocks/fluids/fluid.gas_sufuricgas.png
rename to src/main/resources/assets/gregtech/textures/blocks/fluids/fluid.gas_sulfuricgas.png