diff --git a/iri.cabal b/iri.cabal
--- a/iri.cabal
+++ b/iri.cabal
@@ -1,6 +1,6 @@
 cabal-version: 3.0
 name:          iri
-version:       0.5
+version:       0.5.1
 category:      URI, URL, IRI, Network
 synopsis:      RFC-based resource identifier library
 description:
diff --git a/library/Iri/Rendering/Text/Internal.hs b/library/Iri/Rendering/Text/Internal.hs
--- a/library/Iri/Rendering/Text/Internal.hs
+++ b/library/Iri/Rendering/Text/Internal.hs
@@ -7,10 +7,50 @@
 
 -- | Render as a Unicode IRI text
 iri :: Iri -> Text
-iri =
-  B.run . A.iri
+iri = B.run . A.iri
 
 -- | Render as a Unicode IRI text
 httpIri :: HttpIri -> Text
-httpIri =
-  B.run . A.httpIri
+httpIri = B.run . A.httpIri
+
+scheme :: Scheme -> Text
+scheme = B.run . A.scheme
+
+hierarchy :: Hierarchy -> Text
+hierarchy = B.run . A.hierarchy
+
+authority :: Authority -> Text
+authority = B.run . A.authority
+
+userInfo :: UserInfo -> Text
+userInfo = B.run . A.userInfo
+
+host :: Host -> Text
+host = B.run . A.host
+
+regName :: RegName -> Text
+regName = B.run . A.regName
+
+domainLabel :: DomainLabel -> Text
+domainLabel = B.run . A.domainLabel
+
+ipV4 :: IPv4 -> Text
+ipV4 = B.run . A.ipV4
+
+ipV6 :: IPv6 -> Text
+ipV6 = B.run . A.ipV6
+
+port :: Port -> Text
+port = B.run . A.port
+
+path :: Path -> Text
+path = B.run . A.path
+
+pathSegment :: PathSegment -> Text
+pathSegment = B.run . A.pathSegment
+
+query :: Query -> Text
+query = B.run . A.query
+
+fragment :: Fragment -> Text
+fragment = B.run . A.fragment
diff --git a/library/Iri/Rendering/TextBuilder/Internal.hs b/library/Iri/Rendering/TextBuilder/Internal.hs
--- a/library/Iri/Rendering/TextBuilder/Internal.hs
+++ b/library/Iri/Rendering/TextBuilder/Internal.hs
@@ -1,6 +1,20 @@
 module Iri.Rendering.TextBuilder.Internal
   ( iri,
     httpIri,
+    scheme,
+    hierarchy,
+    authority,
+    userInfo,
+    host,
+    regName,
+    domainLabel,
+    ipV4,
+    ipV6,
+    port,
+    path,
+    pathSegment,
+    query,
+    fragment,
   )
 where
 
@@ -77,12 +91,12 @@
 host :: Host -> Builder
 host =
   \case
-    NamedHost value -> domainName value
+    NamedHost value -> regName value
     IpV4Host value -> ipV4 value
     IpV6Host value -> ipV6 value
 
-domainName :: RegName -> Builder
-domainName (RegName vector) =
+regName :: RegName -> Builder
+regName (RegName vector) =
   F.intercalate domainLabel (char '.') vector
 
 domainLabel :: DomainLabel -> Builder