diff --git a/applets/vk-u2f b/applets/vk-u2f
index 44b78a4..1b68384 160000
--- a/applets/vk-u2f
+++ b/applets/vk-u2f
@@ -1 +1 @@
-Subproject commit 44b78a487aa4bdc5a46a037c8066c0c215f06914
+Subproject commit 1b6838445f496a964b91edb9176df905726149cc
diff --git a/scripts/compile/vk-u2f.sh b/scripts/compile/vk-u2f.sh
index 06d403d..5e43810 100755
--- a/scripts/compile/vk-u2f.sh
+++ b/scripts/compile/vk-u2f.sh
@@ -2,5 +2,5 @@
 
 mkdir -p /app/src/bin /app/src/applets/vk-u2f/target
 cd /app/src/applets/vk-u2f
-JC_HOME=/app/sdks/jc305u3_kit ant
+JC_HOME=/app/sdks/jc304_kit ant
 cp /app/src/applets/vk-u2f/target/*.cap /app/src/bin/