diff --git a/ChangeLog b/ChangeLog
index d382fb71..f1644734 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,8 @@
 
  * scintilla/*:
    Update Scintilla to version 2.25.
+ * version.txt, Makefile.am:
+   Add Scintilla's version.txt file.
 
 
 2011-04-03  Colomban Wendling  <colomban(at)geany(dot)org>
diff --git a/scintilla/Makefile.am b/scintilla/Makefile.am
index 92cca013..37002762 100644
--- a/scintilla/Makefile.am
+++ b/scintilla/Makefile.am
@@ -126,4 +126,4 @@ marshallers: gtk/scintilla-marshal.list
 	glib-genmarshal --prefix scintilla_marshal gtk/scintilla-marshal.list --header > gtk/scintilla-marshal.h
 	glib-genmarshal --prefix scintilla_marshal gtk/scintilla-marshal.list --body > gtk/scintilla-marshal.c
 
-EXTRA_DIST=gtk/scintilla-marshal.list License.txt README
+EXTRA_DIST=gtk/scintilla-marshal.list License.txt README version.txt
diff --git a/scintilla/version.txt b/scintilla/version.txt
new file mode 100644
index 00000000..188ccfe5
--- /dev/null
+++ b/scintilla/version.txt
@@ -0,0 +1 @@
+225