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-rw-r--r--lib/gitlab/prometheus/metric.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/gitlab/prometheus/metric.rb b/lib/gitlab/prometheus/metric.rb
index 7ebfc2e25a9..2ef4c3f6b39 100644
--- a/lib/gitlab/prometheus/metric.rb
+++ b/lib/gitlab/prometheus/metric.rb
@@ -11,7 +11,7 @@ module Gitlab
def initialize(params = {})
super(params)
- @y_label ||= 'Values'
+ @y_label ||= "Values"
end
end
end