diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index 1da6ab6..5401750 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -19,5 +19,5 @@ jobs:
     - uses: actions/checkout@v2
     - uses: ./.github/actions
       with:
-        version: '7.17.14'
+        version: '7.17.15'
         tags: 7.17,7,latest
diff --git a/Makefile b/Makefile
index 97be8c2..a91c0f2 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 -include env_make
 
-ELASTICSEARCH_VER ?= 7.17.14
+ELASTICSEARCH_VER ?= 7.17.15
 ELASTICSEARCH_MINOR_VER=$(shell echo "${ELASTICSEARCH_VER}" | grep -oE '^[0-9]+\.[0-9]+')
 
 OPENJDK_VER ?= 11