diff --git a/build.sh b/build.sh
index f046559..309871e 100755
--- a/build.sh
+++ b/build.sh
@@ -24,7 +24,7 @@ wasm-bindgen target/wasm32-unknown-unknown/${TYPE}/ytbn_graphing_software.wasm -
 
 if test "$TYPE" == "release"; then
     echo "running wasm-opt..."
-    wasm-opt -Oz --dae --dce --code-folding --const-hoisting --coalesce-locals -o pkg/ytbn_graphing_software_bg_2.wasm pkg/ytbn_graphing_software_bg.wasm
+    wasm-opt --converge -Oz --flatten --nominal --dae --dce --code-folding --const-hoisting --coalesce-locals-learning --vacuum --merge-locals --merge-blocks --no-exit-runtime --fast-math --traps-never-happen -o pkg/ytbn_graphing_software_bg_2.wasm pkg/ytbn_graphing_software_bg.wasm
     mv pkg/ytbn_graphing_software_bg_2.wasm pkg/ytbn_graphing_software_bg.wasm
 fi