diff --git a/Cargo.lock b/Cargo.lock
index f1339445..335a4520 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,6 +2,15 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "aho-corasick"
+version = "0.7.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e37cfd5e7657ada45f742d6e99ca5788580b5c529dc78faf11ece6dc702656f"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "async-recursion"
 version = "1.0.0"
@@ -144,6 +153,7 @@ dependencies = [
  "async-recursion",
  "clap",
  "deadpool-postgres",
+ "eui48",
  "heck",
  "pest",
  "pest_derive",
@@ -245,6 +255,16 @@ dependencies = [
  "subtle",
 ]
 
+[[package]]
+name = "eui48"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "887418ac5e8d57c2e66e04bdc2fe15f9a5407be20b54a82c86bd0e368b709701"
+dependencies = [
+ "regex",
+ "rustc-serialize",
+]
+
 [[package]]
 name = "fake-simd"
 version = "0.1.2"
@@ -718,6 +738,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04619f94ba0cc80999f4fc7073607cb825bc739a883cb6d20900fc5e009d6b0d"
 dependencies = [
  "bytes",
+ "eui48",
  "fallible-iterator",
  "postgres-derive",
  "postgres-protocol",
@@ -814,6 +835,29 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "regex"
+version = "1.5.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a11647b6b25ff05a515cb92c365cec08801e83423a235b51e231e1808747286"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-syntax",
+]
+
+[[package]]
+name = "regex-syntax"
+version = "0.6.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f497285884f3fcff424ffc933e56d7cbca511def0c9831a7f9b5f6153e3cc89b"
+
+[[package]]
+name = "rustc-serialize"
+version = "0.3.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dcf128d1287d2ea9d80910b5f1120d0b8eede3fbf1abe91c40d39ea7d51e6fda"
+
 [[package]]
 name = "ryu"
 version = "1.0.9"
diff --git a/Cargo.toml b/Cargo.toml
index 32a2f141..b72998f4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -20,12 +20,14 @@ tokio-postgres = { version = "0.7.5", features = [
     "with-serde_json-1",
     "with-time-0_3",
     "with-uuid-0_8",
+    "with-eui48-1",
 ] }
 postgres-types = { version = "0.2.2", features = ["derive"] }
 serde = { version = "1.0.136", features = ["derive"] }
 serde_json = "1.0.79"
 time = "0.3.9"
 uuid = "0.8.2"
+eui48 = "1.1.0"
 
 thiserror = "1.0.30"
 clap = { version = "3.1.8", features = ["derive"] }
diff --git a/src/pg_type.rs b/src/pg_type.rs
index 48ae4da9..e820c69c 100644
--- a/src/pg_type.rs
+++ b/src/pg_type.rs
@@ -314,7 +314,7 @@ impl Default for TypeRegistrar {
         TypeRegistrar::from([
             ("bool", Type::BOOL, "bool"),
             ("boolean", Type::BOOL, "bool"),
-            ("\"char\"", Type::CHAR, "i8"),
+            ("char", Type::CHAR, "i8"),
             ("smallint", Type::INT2, "i16"),
             ("int2", Type::INT2, "i16"),
             ("smallserial", Type::INT2, "i16"),
@@ -351,10 +351,11 @@ impl Default for TypeRegistrar {
             ("json", Type::JSON, "serde_json::Value"),
             ("jsonb", Type::JSONB, "serde_json::Value"),
             ("uuid", Type::UUID, "uuid::Uuid"),
+            ("inet", Type::INET, "std::net::IpAddr"),
+            ("macaddr", Type::MACADDR, "eui48::MacAddress"),
         ])
     }
 }
-
 pub mod error {
     use postgres_types::Kind;
     use thiserror::Error as ThisError;