diff --git a/recipes-musicians/x42/dpl.lv2.bb b/recipes-musicians/x42/dpl.lv2.bb
index cefef2f..d1c80c0 100644
--- a/recipes-musicians/x42/dpl.lv2.bb
+++ b/recipes-musicians/x42/dpl.lv2.bb
@@ -14,8 +14,8 @@ DEPENDS += " \
 "
 
 SRC_URI = "gitsm://github.com/x42/dpl.lv2.git;branch=master;protocol=https"
-SRCREV = "e478ef7a1f9b41bc4acd7eec4fc2017022aeed2e"
-PV = "0.5.2"
+SRCREV = "f12b3f88b8087417e697ba6722ddc2a0eb8569e9"
+PV = "0.5.4"
 S = "${WORKDIR}/git"
 
 EXTRA_OEMAKE += " \