diff --git a/ummisco.gaml.extensions.rjava/META-INF/MANIFEST.MF b/ummisco.gaml.extensions.rjava/META-INF/MANIFEST.MF
index 48d8999c..676d8523 100644
--- a/ummisco.gaml.extensions.rjava/META-INF/MANIFEST.MF
+++ b/ummisco.gaml.extensions.rjava/META-INF/MANIFEST.MF
@@ -5,7 +5,8 @@ Bundle-SymbolicName: ummisco.gaml.extensions.rjava;singleton:=true
 Bundle-Version: 1.9.3.qualifier
 Bundle-RequiredExecutionEnvironment: JavaSE-17
 Require-Bundle: msi.gama.core;visibility:=reexport,
- msi.gama.ext;visibility:=reexport
+ msi.gama.ext;visibility:=reexport,
+ ummisco.gaml.extensions.image;visibility:=reexport
 Bundle-ActivationPolicy: lazy
 Export-Package: org.rosuda.JRI,
  org.rosuda.REngine,
diff --git a/ummisco.gaml.extensions.rjava/src/ummisco/gaml/extensions/rjava/skill/RSkill.java b/ummisco.gaml.extensions.rjava/src/ummisco/gaml/extensions/rjava/skill/RSkill.java
index a348d928..cfbcb85d 100644
--- a/ummisco.gaml.extensions.rjava/src/ummisco/gaml/extensions/rjava/skill/RSkill.java
+++ b/ummisco.gaml.extensions.rjava/src/ummisco/gaml/extensions/rjava/skill/RSkill.java
@@ -46,7 +46,7 @@
 import msi.gama.util.GamaColor;
 import msi.gama.util.GamaListFactory;
 import msi.gama.util.IList;
-import msi.gama.util.file.GamaImageFile;
+import ummisco.gaml.extensions.image.GamaImageFile;
 import msi.gaml.skills.Skill;
 import msi.gaml.species.ISpecies;
 import msi.gaml.types.IType;