diff --git a/ci.hocon b/ci.hocon
index 4e44a4cf6fcc7b460cbe0514967d15de97b3f9af..e01309d9fe9e9d3cb1aa2d3479fe4912b58278b9 100644
--- a/ci.hocon
+++ b/ci.hocon
@@ -1,6 +1,6 @@
 java7 : {name : oraclejdk, version : "7",    platformspecific: true}
 #java8 : {name : oraclejdk, version : "8u66", platformspecific: true}
-java8 : {name : labsjdk, version : "8u92-jvmci-0.20", platformspecific: true}
+java8 : {name : labsjdk, version : "8u92-jvmci-0.21", platformspecific: true}
 logfiles : [
     "fastr_errors.log"
     "com.oracle.truffle.r.native/gnur/R-*/gnur_configure.log"