diff --git a/src/main/java/org/gcube/portal/stohubicons/IconsManager.java b/src/main/java/org/gcube/portal/stohubicons/IconsManager.java
index 69c4c47..2228c67 100644
--- a/src/main/java/org/gcube/portal/stohubicons/IconsManager.java
+++ b/src/main/java/org/gcube/portal/stohubicons/IconsManager.java
@@ -78,7 +78,7 @@ public class IconsManager {
 			return new MDIcon("web", "#0277bd"); 
 		if (extension.equals( "java") 
 				|| extension.equals( "r"))
-			return new MDIcon("code", "#000");  // black
+			return new MDIcon("code", "#f44336");  // red
 		if (extension.endsWith("xml"))
 			return new MDIcon("assignment", "#f44336"); //red
 		if (extension.equals("sh"))
diff --git a/src/main/java/org/gcube/portal/stohubicons/shared/resources/CODE.png b/src/main/java/org/gcube/portal/stohubicons/shared/resources/CODE.png
index 3433da5..a9c69c3 100644
Binary files a/src/main/java/org/gcube/portal/stohubicons/shared/resources/CODE.png and b/src/main/java/org/gcube/portal/stohubicons/shared/resources/CODE.png differ
diff --git a/src/main/java/org/gcube/portal/stohubicons/shared/resources/GWTIconsManager.java b/src/main/java/org/gcube/portal/stohubicons/shared/resources/GWTIconsManager.java
index 0ec4d7f..1397372 100644
--- a/src/main/java/org/gcube/portal/stohubicons/shared/resources/GWTIconsManager.java
+++ b/src/main/java/org/gcube/portal/stohubicons/shared/resources/GWTIconsManager.java
@@ -87,8 +87,8 @@ public class GWTIconsManager {
 		if (extension.equals( "java") 
 				|| extension.equals( "r"))
 			return StorageHubIconResources.INSTANCE.CODE();
-		if (extension.equals( "pdf"))
-			return StorageHubIconResources.INSTANCE.PDF();
+		if (extension.equals( "sh"))
+			return StorageHubIconResources.INSTANCE.SCRIPT();
 		if (extension.equals( "rar") 
 				|| extension.equals( "zip") 
 				|| extension.equals( "tar")