diff --git a/metadata/fr.pssoftware.monescarcelle.txt b/metadata/fr.pssoftware.monescarcelle.txt
index 575c17d0bf..1c2291a26e 100644
--- a/metadata/fr.pssoftware.monescarcelle.txt
+++ b/metadata/fr.pssoftware.monescarcelle.txt
@@ -24,14 +24,12 @@ Build:1.8,18
     prebuild=cp -fR $$AChartengineXlythe$$/src/org src/
 
 Build:2.0,20
-    disable=wrong version of achartengine 
     commit=20
     subdir=app
     gradle=yes
     rm=app/libs/*
-    srclibs=AChartengineXlythe@0b27908f012ba17360977f8b87c64e755948302c
-    prebuild=cp -fR $$AChartengineXlythe$$/src/org src/main/java/ && \
-         sed -i -e '/achartengine/d' -e 's/v4:21.0.2/v4:21.0.+/g' build.gradle
+    srclibs=AChartEngine@r477
+    prebuild=sed -i -e '/achartengine/d' -e 's/v4:21.0.2/v4:21.0.+/g' build.gradle && cp -fR $$AChartEngine$$/src/org src/main/java/
 
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