diff --git a/cmd/zz_gen_cmd_dnshelp.go b/cmd/zz_gen_cmd_dnshelp.go
index f7342e351..3a6439f00 100644
--- a/cmd/zz_gen_cmd_dnshelp.go
+++ b/cmd/zz_gen_cmd_dnshelp.go
@@ -1576,10 +1576,10 @@ func displayDNSHelp(w io.Writer, name string) error {
 		ew.writeln()
 
 		ew.writeln(`Additional Configuration:`)
-		ew.writeln(`	- "EURODNS_HTTP_TIMEOUT":	API request timeout`)
-		ew.writeln(`	- "EURODNS_POLLING_INTERVAL":	Time between DNS propagation check`)
-		ew.writeln(`	- "EURODNS_PROPAGATION_TIMEOUT":	Maximum waiting time for DNS propagation`)
-		ew.writeln(`	- "EURODNS_TTL":	The TTL of the TXT record used for the DNS challenge`)
+		ew.writeln(`	- "EURODNS_HTTP_TIMEOUT":	API request timeout in seconds (Default: 30)`)
+		ew.writeln(`	- "EURODNS_POLLING_INTERVAL":	Time between DNS propagation check in seconds (Default: 2)`)
+		ew.writeln(`	- "EURODNS_PROPAGATION_TIMEOUT":	Maximum waiting time for DNS propagation in seconds (Default: 60)`)
+		ew.writeln(`	- "EURODNS_TTL":	The TTL of the TXT record used for the DNS challenge in seconds (Default: 600)`)
 
 		ew.writeln()
 		ew.writeln(`More information: https://go-acme.github.io/lego/dns/eurodns`)
diff --git a/docs/content/dns/zz_gen_eurodns.md b/docs/content/dns/zz_gen_eurodns.md
index 0d2cd88d8..cb5a0418d 100644
--- a/docs/content/dns/zz_gen_eurodns.md
+++ b/docs/content/dns/zz_gen_eurodns.md
@@ -49,10 +49,10 @@ More information [here]({{% ref "dns#configuration-and-credentials" %}}).
 
 | Environment Variable Name | Description |
 |--------------------------------|-------------|
-| `EURODNS_HTTP_TIMEOUT` | API request timeout |
-| `EURODNS_POLLING_INTERVAL` | Time between DNS propagation check |
-| `EURODNS_PROPAGATION_TIMEOUT` | Maximum waiting time for DNS propagation |
-| `EURODNS_TTL` | The TTL of the TXT record used for the DNS challenge |
+| `EURODNS_HTTP_TIMEOUT` | API request timeout in seconds (Default: 30) |
+| `EURODNS_POLLING_INTERVAL` | Time between DNS propagation check in seconds (Default: 2) |
+| `EURODNS_PROPAGATION_TIMEOUT` | Maximum waiting time for DNS propagation in seconds (Default: 60) |
+| `EURODNS_TTL` | The TTL of the TXT record used for the DNS challenge in seconds (Default: 600) |
 
 The environment variable names can be suffixed by `_FILE` to reference a file instead of a value.
 More information [here]({{% ref "dns#configuration-and-credentials" %}}).