diff --git a/build.sh b/build.sh
index 73e8fc2..40d8bfe 100755
--- a/build.sh
+++ b/build.sh
@@ -9,11 +9,11 @@ rm -fr pkg | true
 export RUSTFLAGS="--cfg=web_sys_unstable_apis"
 
 if test "$1" == "" || test "$1" == "release"; then
-    cargo build --release --target wasm32-unknown-unknown -Z build-std=std,panic_abort -Z build-std-features=panic_immediate_abort --lib
+    time cargo build --release --target wasm32-unknown-unknown -Z build-std=std,panic_abort -Z build-std-features=panic_immediate_abort --lib
     llvm-strip -s target/wasm32-unknown-unknown/release/ytbn_graphing_software.wasm
     export TYPE="release"
     elif test "$1" == "debug"; then
-    cargo build --target wasm32-unknown-unknown -Z build-std=std,panic_unwind,panic_abort -Z build-std-features=panic-unwind --lib
+    time cargo build --target wasm32-unknown-unknown -Z build-std=std,panic_unwind,panic_abort -Z build-std-features=panic-unwind --lib
     export TYPE="debug"
 else
     echo "ERROR: build.sh, argument invalid"