diff --git a/examples/rustica_external.toml b/examples/rustica_external.toml
index 3c11d8f..07df0c5 100644
--- a/examples/rustica_external.toml
+++ b/examples/rustica_external.toml
@@ -141,4 +141,11 @@ MIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgkTd0C69xWFX9PmVf
 BeD0ySfG+O0e7p7SXR9xo/enbvahRANCAAQCDYaBVv+bcD6gBy8YxY5p7JRNYyTC
 UF5oo8pmUycUdA7DWZcL1IDR/lmEBX6uCFTMMqVR4Mk2CTvpQADxHsjz
 -----END PRIVATE KEY-----
-'''
\ No newline at end of file
+'''
+
+[allowed_signers]
+cache_validity_length.secs = 900
+cache_validity_length.nanos = 0
+lru_rate_limiter_size = 16
+rate_limit_cooldown.secs = 15
+rate_limit_cooldown.nanos = 0
diff --git a/examples/rustica_local_amazonkms.toml b/examples/rustica_local_amazonkms.toml
index c30c488..3031be3 100644
--- a/examples/rustica_local_amazonkms.toml
+++ b/examples/rustica_local_amazonkms.toml
@@ -98,3 +98,10 @@ common_name = "RusticaAccess"
 
 [authorization."database"]
 path = "examples/example.db"
+
+[allowed_signers]
+cache_validity_length.secs = 900
+cache_validity_length.nanos = 0
+lru_rate_limiter_size = 16
+rate_limit_cooldown.secs = 15
+rate_limit_cooldown.nanos = 0
diff --git a/examples/rustica_local_multi.toml b/examples/rustica_local_multi.toml
index a881d76..8c56dba 100644
--- a/examples/rustica_local_multi.toml
+++ b/examples/rustica_local_multi.toml
@@ -115,4 +115,11 @@ algorithm = "ECDSA_SHA_384"
 
 
 [authorization."database"]
-path = "examples/example.db"
\ No newline at end of file
+path = "examples/example.db"
+
+[allowed_signers]
+cache_validity_length.secs = 900
+cache_validity_length.nanos = 0
+lru_rate_limiter_size = 16
+rate_limit_cooldown.secs = 15
+rate_limit_cooldown.nanos = 0
diff --git a/examples/rustica_local_yubikey.toml b/examples/rustica_local_yubikey.toml
index 6b5ca76..89d9540 100644
--- a/examples/rustica_local_yubikey.toml
+++ b/examples/rustica_local_yubikey.toml
@@ -76,4 +76,11 @@ client_certificate_authority_common_name = "RusticaAccess"
 [logging."stdout"]
 
 [authorization."database"]
-path = "examples/example.db"
\ No newline at end of file
+path = "examples/example.db"
+
+[allowed_signers]
+cache_validity_length.secs = 900
+cache_validity_length.nanos = 0
+lru_rate_limiter_size = 16
+rate_limit_cooldown.secs = 15
+rate_limit_cooldown.nanos = 0