diff --git a/conf/app.src b/conf/app.src
index 1867c90..3e5bb17 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,6 +1,6 @@
-SOURCE_URL=https://github.com/ampache/ampache/archive/3.9.0.tar.gz
-SOURCE_SUM=1e523b52c6402693102dac183d7597d6e0aebf63580167f45661d0f15f57c072
-SOURCE_SUM_PRG=sha256sum
+SOURCE_URL=https://github.com/ampache/ampache/releases/download/4.0.0/ampache-4.0.0_all.zip
+SOURCE_SUM=0f1f8a3c6b5c9511294a0db6d00efa5e
+SOURCE_SUM_PRG=md5sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true
 SOURCE_FILENAME=