diff --git a/elasticsearch/templates/statefulset.yaml b/elasticsearch/templates/statefulset.yaml
index 21c94c798..0450a0cbc 100644
--- a/elasticsearch/templates/statefulset.yaml
+++ b/elasticsearch/templates/statefulset.yaml
@@ -233,6 +233,10 @@ spec:
                 # Once it has started only check that the node itself is responding
                 START_FILE=/tmp/.es_start_file
 
+                # Disable nss cache to avoid filling dentry cache when calling curl
+                # This is required with Elasticsearch Docker using nss < 3.52
+                export NSS_SDB_USE_CACHE=no
+
                 http () {
                   local path="${1}"
                   local args="${2}"
diff --git a/kibana/templates/deployment.yaml b/kibana/templates/deployment.yaml
index 5555d2ad0..44920abb9 100644
--- a/kibana/templates/deployment.yaml
+++ b/kibana/templates/deployment.yaml
@@ -105,6 +105,11 @@ spec:
               - -c
               - |
                 #!/usr/bin/env bash -e
+
+                # Disable nss cache to avoid filling dentry cache when calling curl
+                # This is required with Kibana Docker using nss < 3.52
+                export NSS_SDB_USE_CACHE=no
+
                 http () {
                     local path="${1}"
                     set -- -XGET -s --fail -L