diff --git a/README.md b/README.md
index 6b27407cc3..2f0e8b518f 100644
--- a/README.md
+++ b/README.md
@@ -60,9 +60,9 @@ Augustus changes are explained in detail in the comprehensive manual. Below you
 
 | Language | Manual |
 |----------|--------|
-|English   |[Download](https://github.com/Keriew/augustus/raw/master/res/manual/augustus_manual_en_3_2.pdf)|
+|English   |[Download](https://github.com/Keriew/augustus/raw/master/res/manual/augustus_manual_en_4_0.pdf)|
 |Chinese   |[Download](https://github.com/Keriew/augustus/raw/master/res/translated_manuals/augustus_manual_chinese_3.0.pdf)|
-|French   |[Download](https://github.com/Keriew/augustus/raw/master/res/translated_manuals/augustus_manual_french_3.2.pdf)|
+|French   |[Download](https://github.com/Keriew/augustus/raw/master/res/translated_manuals/augustus_manual_fr_4_0.pdf)|
 |Polish   |[Download](https://github.com/Keriew/augustus/raw/master/res/translated_manuals/augustus_manual_polish_3.0.pdf)|
 |Russian   |[Download](https://github.com/Keriew/augustus/raw/master/res/translated_manuals/augustus_manual_russian_3.0.pdf)|
 
diff --git a/res/manual/augustus_manual_en_3_2.pdf b/res/manual/augustus_manual_en_4_0.pdf
similarity index 50%
rename from res/manual/augustus_manual_en_3_2.pdf
rename to res/manual/augustus_manual_en_4_0.pdf
index d3c6df0c07..7d604861ff 100644
Binary files a/res/manual/augustus_manual_en_3_2.pdf and b/res/manual/augustus_manual_en_4_0.pdf differ
diff --git a/res/translated_manuals/augustus_manual_french_3.2.pdf b/res/translated_manuals/augustus_manual_fr_4_0.pdf
similarity index 66%
rename from res/translated_manuals/augustus_manual_french_3.2.pdf
rename to res/translated_manuals/augustus_manual_fr_4_0.pdf
index 94bbf792c7..7cb573f8cb 100644
Binary files a/res/translated_manuals/augustus_manual_french_3.2.pdf and b/res/translated_manuals/augustus_manual_fr_4_0.pdf differ