diff --git a/build-prod.sh b/build-prod.sh
new file mode 100755
index 0000000..5758e83
--- /dev/null
+++ b/build-prod.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+# Run a CMake build.
+
+set -e
+
+# clean build
+rm -rf build
+
+# configure for release
+mkdir -p build
+cd build
+cmake .. -D CMAKE_BUILD_TYPE=Release  -D CMAKE_VERBOSE_MAKEFILE=ON -G Ninja 
+cd ..
+
+time cmake --build ./build --target all  --config Release -- -j 3
+
diff --git a/lv2/x86_64/toobamp_1.2.70_amd64.deb b/lv2/x86_64/toobamp_1.2.70_amd64.deb
index 82db2e7..5ff1ba0 100644
Binary files a/lv2/x86_64/toobamp_1.2.70_amd64.deb and b/lv2/x86_64/toobamp_1.2.70_amd64.deb differ