diff --git a/charts/falco/README.gotmpl b/charts/falco/README.gotmpl
index f7d86d1d2..d3a471b0d 100644
--- a/charts/falco/README.gotmpl
+++ b/charts/falco/README.gotmpl
@@ -385,7 +385,7 @@ services:
         protocol: TCP
 
 falco:
-  rules_file:
+  rules_files:
     - /etc/falco/k8s_audit_rules.yaml
     - /etc/falco/rules.d
   plugins:
diff --git a/charts/falco/values.yaml b/charts/falco/values.yaml
index 60d4021aa..031141f1b 100644
--- a/charts/falco/values.yaml
+++ b/charts/falco/values.yaml
@@ -620,10 +620,10 @@ falco:
   # Falco rules files #
   #####################
 
-  # [Stable] `rules_file`
+  # [Stable] `rules_files`
   #
   # Falco rules can be specified using files or directories, which are loaded at
-  # startup. The name "rules_file" is maintained for backwards compatibility. If
+  # startup. The name "rules_files" is maintained for backwards compatibility. If
   # the entry is a file, it will be read directly. If the entry is a directory,
   # all files within that directory will be read in alphabetical order.
   #
diff --git a/tests/falco-test-ci.yaml b/tests/falco-test-ci.yaml
index 1c87aeda7..dbff53008 100644
--- a/tests/falco-test-ci.yaml
+++ b/tests/falco-test-ci.yaml
@@ -37,7 +37,7 @@ services:
         protocol: TCP
 
 falco:
-  rules_file:
+  rules_files:
     - /etc/falco/k8s_audit_rules.yaml
     - /etc/falco/rules.d
   plugins: