diff --git a/installerhelp.pas b/installerhelp.pas
index 4b155908..1e3cd7b3 100755
--- a/installerhelp.pas
+++ b/installerhelp.pas
@@ -271,7 +271,7 @@ function THelpInstaller.ConfigModule(ModuleName: string): boolean;
 
 function THelpInstaller.GetModule(ModuleName: string): boolean;
 const
-  HELPSOURCEURL : array [0..12,0..1] of string = (
+  HELPSOURCEURL : array [0..14,0..1] of string = (
     ('0.9.28','/Old%20releases/Lazarus%200.9.28/fpc-lazarus-0.9.28-doc-chm.tar.bz2'),
     ('0.9.30','/Old%20releases/Lazarus%200.9.30/fpc-lazarus-doc-chm-0.9.30.tar.bz2'),
     ('0.9.30.4','/Old%20releases/Lazarus%200.9.30.4/fpc-lazarus-doc-chm-0.9.30.4.tar.bz2'),
@@ -284,7 +284,9 @@ function THelpInstaller.GetModule(ModuleName: string): boolean;
     ('1.8','/Lazarus%201.8.0/doc-chm-fpc3.0.2-laz1.8.zip'),
     ('1.8.2','/Lazarus%201.8.2/doc-chm-fpc3.0.2-laz1.8.zip'),
     ('1.8.4','/Lazarus%201.8.4/doc-chm-fpc3.0.4-laz1.8.zip'),
-    ('2.0.0','/Lazarus%202.0.0/doc-chm-fpc3.0.4-laz2.0.zip')
+    ('2.0.0','/Lazarus%202.0.0/doc-chm-fpc3.0.4-laz2.0.zip'),
+    ('2.0.2','/Lazarus%202.0.2/doc-chm-fpc3.0.4-laz2.0.2.zip'),
+    ('2.0.4','/Lazarus%202.0.4/doc-chm-fpc3.0.4-laz2.0.4.zip')
   );
   HELP_URL_BASE='https://sourceforge.net/projects/lazarus/files/Lazarus%20Documentation';
   HELP_URL_BASE_ALTERNATIVE='http://mirrors.iwi.me/lazarus/releases/Lazarus%20Documentation';