diff --git a/build-constraints.yaml b/build-constraints.yaml
index 5f1dc32a..73d4ea0c 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -75,6 +75,7 @@ packages:
         - group-by-date
         - iff
         - interpolation
+        - jack
         - latex
         - lazyio
         - markov-chain
diff --git a/debian-bootstrap.sh b/debian-bootstrap.sh
index 8d22fa0a..edd97513 100755
--- a/debian-bootstrap.sh
+++ b/debian-bootstrap.sh
@@ -72,6 +72,7 @@ apt-get install -y \
     libhidapi-dev \
     libicu-dev \
     libimlib2-dev \
+    libjack-jackd2-dev \
     libjudy-dev \
     liblapack-dev \
     libleveldb-dev \