diff --git a/libraries/cpprestsdk/cpprestsdk.info b/libraries/cpprestsdk/cpprestsdk.info
index 9789b8d2e6..58b9f3945a 100644
--- a/libraries/cpprestsdk/cpprestsdk.info
+++ b/libraries/cpprestsdk/cpprestsdk.info
@@ -2,7 +2,7 @@ PRGNAM="cpprestsdk"
 VERSION="2.9.1"
 HOMEPAGE="https://github.com/Microsoft/cpprestsdk/"
 DOWNLOAD="https://github.com/Microsoft/cpprestsdk/archive/v2.9.1/cpprestsdk-2.9.1.tar.gz"
-MD5SUM="c3dd67d8cde8a65c2e994e2ede4439a2"
+MD5SUM="0c0e86ef413a05773ffad9de663f8889"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES=""