diff --git a/.gitignore b/.gitignore
index 29fea50..d308266 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@
 /cpprest-2.10.6.tar.gz
 /cpprest-2.10.7.tar.gz
 /cpprest-2.10.8.tar.gz
+/cpprest-2.10.9.tar.gz
diff --git a/sources b/sources
index 0a145df..ba5b686 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (cpprest-2.10.8.tar.gz) = d80a7db59cfe81d8e0c645acff7bcc2ed9ad04e2f3d14dc4ab2a624290d0ea43a2c7adebb54b52a166fd07375352cfd5f1fe244d7c062ce94ec60b977437b2df
+SHA512 (cpprest-2.10.9.tar.gz) = bae55232bdee6dd4cb9e3da81b41c4d9b2c4b7bd514d7a15bbeadf90e13e96a6c3055d40e277f00b8e85f39b7eddd1bf7d4839f0a98a6040a55576e2d6ac2b57