diff --git a/pika-build-config/lto.sh b/pika-build-config/lto.sh
index 23dda198d..59959382d 100644
--- a/pika-build-config/lto.sh
+++ b/pika-build-config/lto.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="3.3.2-1"
-export PIKA_PACKAGE_NAME="astroid"
+export PIKA_PACKAGE_VERSION="1:7.3.0+Atmel3.7.0-2"
+export PIKA_PACKAGE_NAME="gcc-avr"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b0"