diff --git a/production/loki-mixin/recording_rules.libsonnet b/production/loki-mixin/recording_rules.libsonnet
index 7bf1f40591f20e64b43c90f32307043f7d4d182b..c4f121c5530544ef548afb698022fea2f6511c95 100644
--- a/production/loki-mixin/recording_rules.libsonnet
+++ b/production/loki-mixin/recording_rules.libsonnet
@@ -1,7 +1,7 @@
 local utils = import "mixin-utils/utils.libsonnet";
 
 {
-  prometheus_rules+:: {
+  prometheusRules+:: {
     groups+: [{
       name: 'loki_rules',
       rules: