diff --git a/README.md b/README.md
index b4e644f0..caf2bf2a 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ Here are some direct links to the main pages:
 * [Chinese Manual](https://github.com/FrSkyRC/ETHOS-Feedback-Community/raw/1.5/doc/%5BCN%5D%20X20%20and%20Ethos%20User%20Manual_1.0.10_rev16.pdf)
 * [English Manual](https://github.com/FrSkyRC/ETHOS-Feedback-Community/raw/1.5/doc/%5BEN%5D%20X20%20and%20Ethos%20User%20Manual_1.5.0_rev4.pdf)
 * [French Manual](https://github.com/FrSkyRC/ETHOS-Feedback-Community/raw/1.5/doc/%5BFR%5D%20X20%20and%20Ethos%20User%20Manual_1.0.17_rev18.pdf)
-* [Italian Manual](https://github.com/FrSkyRC/ETHOS-Feedback-Community/raw/1.5/doc/%5BIT%5D%20X20%20and%20Ethos%20User%20Manual_1.5.0_rev3.pdf)
+* [Italian Manual](https://github.com/FrSkyRC/ETHOS-Feedback-Community/raw/1.5/doc/%5BIT%5D%20X20%20and%20Ethos%20User%20Manual_1.5.0_rev4.pdf)
 * [Brazilian Portuguese Manual](https://github.com/FrSkyRC/ETHOS-Feedback-Community/raw/1.5/doc/%5BPB%5D%20X20%20and%20Ethos%20User%20Manual_1.0_rev0.pdf)
 * [Spanish Manual](https://github.com/FrSkyRC/ETHOS-Feedback-Community/raw/1.5/doc/%5BES%5D%20X20%20and%20Ethos%20User%20Manual_1.4.6_rev0.pdf)
 
diff --git a/doc/[IT] X20 and Ethos User Manual_1.5.0_rev4.pdf b/doc/[IT] X20 and Ethos User Manual_1.5.0_rev4.pdf
new file mode 100755
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Binary files /dev/null and b/doc/[IT] X20 and Ethos User Manual_1.5.0_rev4.pdf differ