diff --git a/pbuilder.sh b/pbuilder.sh
index c417764bc..79d461bdd 100755
--- a/pbuilder.sh
+++ b/pbuilder.sh
@@ -8,8 +8,8 @@ VERSION="$PIKA_PACKAGE_VERSION"
 
 echo "$PIKA_BUILD_ARCH" > pika-build-arch
 
-apt-get update -y
-apt-get install pika-pbuilder -y
+wget wget https://ppa.pika-os.com/pool/cockatiel/p/pika-pbuilder/pika-pbuilder_0.2.37-101pika1_all.deb -O ./pika-pbuilder.deb
+apt-get install ./pika-pbuilder -y
 
 # Get source code
 if [[ "$PIKA_PACKAGE_NAME" == *-dmo ]];