diff --git a/nightly/conf/nightly.conf b/nightly/conf/nightly.conf
index ad68fd7a0..f19b0761b 100644
--- a/nightly/conf/nightly.conf
+++ b/nightly/conf/nightly.conf
@@ -3,32 +3,33 @@
 ABT_DETAILS="x86_64"
 ABT_JOBS=5
 ABT_KERNELS="  \
-5.8.13         \
+5.9.3          \
+5.8.18         \
 5.7.19-nc      \
 5.6.19-nc      \
 5.5.19-nc      \
-5.4.69-nc      \
+5.4.74-nc      \
 5.3.18-nc      \
 5.2.21-nc      \
 5.1.21-nc      \
 5.0.21-nc      \
 4.20.17-nc     \
-4.19.149-nc    \
+4.19.154-nc    \
 4.18.20-nc     \
 4.17.19-nc     \
 4.16.18-nc     \
 4.15.18-nc     \
-4.14.200-nc    \
+4.14.203-nc    \
 4.13.16-nc     \
 4.12.14-nc     \
 4.11.12-nc     \
 4.10.17-nc     \
-4.9.238-nc     \
+4.9.241-nc     \
 4.8.17-nc      \
 4.7.10-nc      \
 4.6.7-nc       \
 4.5.7-nc       \
-4.4.238-nc     \
+4.4.241-nc     \
 4.3.6-nc       \
 4.2.8-nc       \
 4.1.52-nc      \
@@ -62,7 +63,7 @@ ABT_KERNELS="  \
 2.6.33.7-nc    \
 2.6.32.27-nc   \
 2.6.31.14-nc   \
-4.18.0-193.14.2.el8_2^CentOS^8.2.2004-nc \
+4.18.0-193.28.1.el8_2^CentOS^8.2.2004-nc \
 4.18.0-147.8.1.el8_1^CentOS^8.1.1911-nc	\
 4.18.0-80.11.2.el8_0^CentOS^8.0.1905-nc	\
 3.10.0-1127.19.1.el7^CentOS^7.8.2003-nc	\