diff --git a/plugin/licenses/netty-buffer-4.1.8.Final.jar.sha1 b/plugin/licenses/netty-buffer-4.1.8.Final.jar.sha1
deleted file mode 100644
index b3a7428537f..00000000000
--- a/plugin/licenses/netty-buffer-4.1.8.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-43292c2622e340a0d07178c341ca3bdf3d662034
\ No newline at end of file
diff --git a/plugin/licenses/netty-buffer-4.1.9.Final.jar.sha1 b/plugin/licenses/netty-buffer-4.1.9.Final.jar.sha1
new file mode 100644
index 00000000000..854be4c3445
--- /dev/null
+++ b/plugin/licenses/netty-buffer-4.1.9.Final.jar.sha1
@@ -0,0 +1 @@
+6ec75e26374569ec0120c63c50fb930c48270e0d
\ No newline at end of file
diff --git a/plugin/licenses/netty-codec-4.1.8.Final.jar.sha1 b/plugin/licenses/netty-codec-4.1.8.Final.jar.sha1
deleted file mode 100644
index 3d1bdc03775..00000000000
--- a/plugin/licenses/netty-codec-4.1.8.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-1bd0a2d032e5c7fc3f42c1b483d0f4c57eb516a3
\ No newline at end of file
diff --git a/plugin/licenses/netty-codec-4.1.9.Final.jar.sha1 b/plugin/licenses/netty-codec-4.1.9.Final.jar.sha1
new file mode 100644
index 00000000000..8a8de39f55e
--- /dev/null
+++ b/plugin/licenses/netty-codec-4.1.9.Final.jar.sha1
@@ -0,0 +1 @@
+f41b5fdaaaf7b1e8de4e05be5f5b540f3b205959
\ No newline at end of file
diff --git a/plugin/licenses/netty-codec-http-4.1.8.Final.jar.sha1 b/plugin/licenses/netty-codec-http-4.1.8.Final.jar.sha1
deleted file mode 100644
index 246565fcd2f..00000000000
--- a/plugin/licenses/netty-codec-http-4.1.8.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-1e88617c4a6c88da7e86fdbbd9494d22a250c879
\ No newline at end of file
diff --git a/plugin/licenses/netty-codec-http-4.1.9.Final.jar.sha1 b/plugin/licenses/netty-codec-http-4.1.9.Final.jar.sha1
new file mode 100644
index 00000000000..650fdc87fce
--- /dev/null
+++ b/plugin/licenses/netty-codec-http-4.1.9.Final.jar.sha1
@@ -0,0 +1 @@
+efb68f8ce201d180fdbbec8ade5e25684cae12bc
\ No newline at end of file
diff --git a/plugin/licenses/netty-common-4.1.8.Final.jar.sha1 b/plugin/licenses/netty-common-4.1.8.Final.jar.sha1
deleted file mode 100644
index 36b4992d4c7..00000000000
--- a/plugin/licenses/netty-common-4.1.8.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-ee62c80318413d2375d145e51e48d7d35c901324
\ No newline at end of file
diff --git a/plugin/licenses/netty-common-4.1.9.Final.jar.sha1 b/plugin/licenses/netty-common-4.1.9.Final.jar.sha1
new file mode 100644
index 00000000000..8caab14c0cf
--- /dev/null
+++ b/plugin/licenses/netty-common-4.1.9.Final.jar.sha1
@@ -0,0 +1 @@
+7c6ba17f3b9e08fbbfc000fa3ce46208446a0019
\ No newline at end of file
diff --git a/plugin/licenses/netty-handler-4.1.8.Final.jar.sha1 b/plugin/licenses/netty-handler-4.1.8.Final.jar.sha1
deleted file mode 100644
index 715ad349a30..00000000000
--- a/plugin/licenses/netty-handler-4.1.8.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-db01139bfb11afd009a695eef55b43bbf22c4ef5
\ No newline at end of file
diff --git a/plugin/licenses/netty-handler-4.1.9.Final.jar.sha1 b/plugin/licenses/netty-handler-4.1.9.Final.jar.sha1
new file mode 100644
index 00000000000..97609dafe6b
--- /dev/null
+++ b/plugin/licenses/netty-handler-4.1.9.Final.jar.sha1
@@ -0,0 +1 @@
+e8caa6945995ccd03b232d6b31ee698668b47a1f
\ No newline at end of file
diff --git a/plugin/licenses/netty-resolver-4.1.8.Final.jar.sha1 b/plugin/licenses/netty-resolver-4.1.8.Final.jar.sha1
deleted file mode 100644
index 25f58561b95..00000000000
--- a/plugin/licenses/netty-resolver-4.1.8.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-2e116cdd5edc01b2305072b1dbbd17c0595dbfef
\ No newline at end of file
diff --git a/plugin/licenses/netty-resolver-4.1.9.Final.jar.sha1 b/plugin/licenses/netty-resolver-4.1.9.Final.jar.sha1
new file mode 100644
index 00000000000..fd603aba4c6
--- /dev/null
+++ b/plugin/licenses/netty-resolver-4.1.9.Final.jar.sha1
@@ -0,0 +1 @@
+9e1f26ad1988fcbe0fc824940dfe6de9d2f438da
\ No newline at end of file
diff --git a/plugin/licenses/netty-transport-4.1.8.Final.jar.sha1 b/plugin/licenses/netty-transport-4.1.8.Final.jar.sha1
deleted file mode 100644
index fa27b64d4b6..00000000000
--- a/plugin/licenses/netty-transport-4.1.8.Final.jar.sha1
+++ /dev/null
@@ -1 +0,0 @@
-905b5dadce881c9824b3039c0df36dabbb7b6a07
\ No newline at end of file
diff --git a/plugin/licenses/netty-transport-4.1.9.Final.jar.sha1 b/plugin/licenses/netty-transport-4.1.9.Final.jar.sha1
new file mode 100644
index 00000000000..38dca13ff99
--- /dev/null
+++ b/plugin/licenses/netty-transport-4.1.9.Final.jar.sha1
@@ -0,0 +1 @@
+aaeed88d6a5c0bfc8d7a78225f4f093544470f5a
\ No newline at end of file