diff --git a/docs/content/reference/static-configuration/cli-ref.md b/docs/content/reference/static-configuration/cli-ref.md
index c01e9cbb4..fd448bd50 100644
--- a/docs/content/reference/static-configuration/cli-ref.md
+++ b/docs/content/reference/static-configuration/cli-ref.md
@@ -394,7 +394,7 @@ Expose containers by default. (Default: ```true```)
 Prefix for consul service tags. Default 'traefik' (Default: ```traefik```)
 
 `--providers.consulcatalog.refreshinterval`:  
-Interval for check Consul API. Default 100ms (Default: ```15```)
+Interval for check Consul API. Default 15s (Default: ```15```)
 
 `--providers.consulcatalog.requireconsistent`:  
 Forces the read to be fully consistent. (Default: ```false```)
diff --git a/docs/content/reference/static-configuration/env-ref.md b/docs/content/reference/static-configuration/env-ref.md
index a0fa23028..786a123ba 100644
--- a/docs/content/reference/static-configuration/env-ref.md
+++ b/docs/content/reference/static-configuration/env-ref.md
@@ -367,7 +367,7 @@ Expose containers by default. (Default: ```true```)
 Prefix for consul service tags. Default 'traefik' (Default: ```traefik```)
 
 `TRAEFIK_PROVIDERS_CONSULCATALOG_REFRESHINTERVAL`:  
-Interval for check Consul API. Default 100ms (Default: ```15```)
+Interval for check Consul API. Default 15s (Default: ```15```)
 
 `TRAEFIK_PROVIDERS_CONSULCATALOG_REQUIRECONSISTENT`:  
 Forces the read to be fully consistent. (Default: ```false```)
diff --git a/pkg/provider/consulcatalog/consul_catalog.go b/pkg/provider/consulcatalog/consul_catalog.go
index 3f2345ec7..c6937f10a 100644
--- a/pkg/provider/consulcatalog/consul_catalog.go
+++ b/pkg/provider/consulcatalog/consul_catalog.go
@@ -42,7 +42,7 @@ type Provider struct {
 	Constraints       string          `description:"Constraints is an expression that Traefik matches against the container's labels to determine whether to create any route for that container." json:"constraints,omitempty" toml:"constraints,omitempty" yaml:"constraints,omitempty" export:"true"`
 	Endpoint          *EndpointConfig `description:"Consul endpoint settings" json:"endpoint,omitempty" toml:"endpoint,omitempty" yaml:"endpoint,omitempty" export:"true"`
 	Prefix            string          `description:"Prefix for consul service tags. Default 'traefik'" json:"prefix,omitempty" toml:"prefix,omitempty" yaml:"prefix,omitempty" export:"true"`
-	RefreshInterval   ptypes.Duration `description:"Interval for check Consul API. Default 100ms" json:"refreshInterval,omitempty" toml:"refreshInterval,omitempty" yaml:"refreshInterval,omitempty" export:"true"`
+	RefreshInterval   ptypes.Duration `description:"Interval for check Consul API. Default 15s" json:"refreshInterval,omitempty" toml:"refreshInterval,omitempty" yaml:"refreshInterval,omitempty" export:"true"`
 	RequireConsistent bool            `description:"Forces the read to be fully consistent." json:"requireConsistent,omitempty" toml:"requireConsistent,omitempty" yaml:"requireConsistent,omitempty" export:"true"`
 	Stale             bool            `description:"Use stale consistency for catalog reads." json:"stale,omitempty" toml:"stale,omitempty" yaml:"stale,omitempty" export:"true"`
 	Cache             bool            `description:"Use local agent caching for catalog reads." json:"cache,omitempty" toml:"cache,omitempty" yaml:"cache,omitempty" export:"true"`