diff --git a/docs/gui.md b/docs/gui.md
index 6b7df5b..3006d67 100644
--- a/docs/gui.md
+++ b/docs/gui.md
@@ -54,7 +54,7 @@ You want to edit metadata table to:
 - Rename peaks definitions or change parameters
 - Delete peak definitions
 
-![Targetlists](image/peaklist.png "Peaklist")
+![Targetlists](image/targets.png "Peaklist")
 
 Targetlists are collection of peak definitions for the extraction of MS intensities beloning to individual metabolites. 
 Targetlists can be provided as Excel or CSV files. Targetlists are explained in more detail [here](targets.md).
diff --git a/docs/image/metadata.png b/docs/image/metadata.png
index 60efdce..e2b2da4 100644
Binary files a/docs/image/metadata.png and b/docs/image/metadata.png differ
diff --git a/docs/image/ms-files.png b/docs/image/ms-files.png
index 26ae3d2..ed6ee11 100644
Binary files a/docs/image/ms-files.png and b/docs/image/ms-files.png differ
diff --git a/docs/image/targets.png b/docs/image/targets.png
new file mode 100644
index 0000000..d9c87a3
Binary files /dev/null and b/docs/image/targets.png differ
diff --git a/docs/image/workspaces.png b/docs/image/workspaces.png
index d588e81..94f3669 100644
Binary files a/docs/image/workspaces.png and b/docs/image/workspaces.png differ