diff --git a/src/key.rs b/src/key.rs
index a695abedd92..b1c9d05379b 100644
--- a/src/key.rs
+++ b/src/key.rs
@@ -72,6 +72,9 @@ pub enum Kind {
     P256,
     P384,
     P521,
+    BrainpoolP256R1,
+    BrainpoolP384R1,
+    BrainpoolP512R1,
     X255,
 }
 
@@ -215,6 +218,9 @@ impl Kind {
             Kind::Rsa4096 => 9,
             Kind::P384 => 10,
             Kind::P521 => 11,
+            Kind::BrainpoolP256R1 => 12,
+            Kind::BrainpoolP384R1 => 13,
+            Kind::BrainpoolP512R1 => 14,
         }
     }
 
@@ -231,6 +237,9 @@ impl Kind {
             9 => Kind::Rsa4096,
             10 => Kind::P384,
             11 => Kind::P521,
+            12 => Kind::BrainpoolP256R1,
+            13 => Kind::BrainpoolP384R1,
+            14 => Kind::BrainpoolP512R1,
             _ => return Err(Error::InvalidSerializedKey),
         })
     }
diff --git a/src/types.rs b/src/types.rs
index 6300e9d2fbf..f533c9fe743 100644
--- a/src/types.rs
+++ b/src/types.rs
@@ -605,6 +605,12 @@ pub enum Mechanism {
     P384Prehashed,
     P521,
     P521Prehashed,
+    BrainpoolP256R1,
+    BrainpoolP256R1Prehashed,
+    BrainpoolP384R1,
+    BrainpoolP384R1Prehashed,
+    BrainpoolP512R1,
+    BrainpoolP512R1Prehashed,
     // clients can also do hashing by themselves
     Sha256,
     Tdes,