diff --git a/applets/flexsecure-ykhmac b/applets/flexsecure-ykhmac
index ed84084..1fe8a66 160000
--- a/applets/flexsecure-ykhmac
+++ b/applets/flexsecure-ykhmac
@@ -1 +1 @@
-Subproject commit ed84084a748dea1630ac890ab539b57f15e11dab
+Subproject commit 1fe8a664f251cf551faaff4ebf40f6b7fc8d35c3
diff --git a/docs/applets/3-hmac-sha1.md b/docs/applets/3-hmac-sha1.md
index 0779935..dc90259 100644
--- a/docs/applets/3-hmac-sha1.md
+++ b/docs/applets/3-hmac-sha1.md
@@ -58,7 +58,7 @@ ykman -r 'READER' otp chalresp -f 1 SECRET
 
 Use the `-f` flag to specify the slot (1 or 2).
 
-You can also use the `yktool.jar` utility (Download from https://github.com/DangerousThings/flexsecure-applets/releases/). Take care of the string encoding on your operating system, this command is for Linux:
+You can also use the `yktool.jar` utility (Download from https://github.com/arekinath/yktool/releases). Take care of the string encoding on your operating system, this command is for Linux:
 
 ```
 echo SECRET | java -jar yktool.jar program hmac 1 -x -X