diff --git a/Changelog.md b/Changelog.md
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,5 +1,9 @@
 # Changelog for `proto-lens-runtime`
 
+## v0.5.0.0
+- Export more modules from proto-lens, to support generated encoding/decoding
+  and storing repeated fields as `Vector`s.
+
 ## v0.4.0.2
 - Bump the dependencies on `base` and `containers` to support `ghc-8.6.1.
 
diff --git a/proto-lens-runtime.cabal b/proto-lens-runtime.cabal
--- a/proto-lens-runtime.cabal
+++ b/proto-lens-runtime.cabal
@@ -1,11 +1,13 @@
--- This file has been generated from package.yaml by hpack version 0.28.2.
+cabal-version: 1.22
+
+-- This file has been generated from package.yaml by hpack version 0.31.1.
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: 507376feadce67c0c7c67e0db6321e910d879ae3de16e83c5916a758904452d4
+-- hash: 2f702e7c9fcbed85f64e6b91cf9baa5585e5f7d8de0d23d362ef9ab0ac42abc0
 
 name:           proto-lens-runtime
-version:        0.4.0.2
+version:        0.5.0.0
 description:    Modules that are needed by the Haskell files generated by proto-lens-protoc. For forwards compatibility, we reexport them as new module names so that other packages don't accidentally write non-generated code that relies on these modules being reexported by this package.
 homepage:       https://github.com/google/proto-lens#readme
 bug-reports:    https://github.com/google/proto-lens/issues
@@ -15,7 +17,6 @@
 license:        BSD3
 license-file:   LICENSE
 build-type:     Simple
-cabal-version:  >= 1.22
 extra-source-files:
     Changelog.md
 
@@ -31,18 +32,27 @@
       Prelude as Data.ProtoLens.Runtime.Prelude,
       Control.DeepSeq as Data.ProtoLens.Runtime.Control.DeepSeq,
       Data.Int as Data.ProtoLens.Runtime.Data.Int,
+      Data.Monoid as Data.ProtoLens.Runtime.Data.Monoid,
       Data.Word as Data.ProtoLens.Runtime.Data.Word,
       Data.ByteString as Data.ProtoLens.Runtime.Data.ByteString,
       Data.ByteString.Char8 as Data.ProtoLens.Runtime.Data.ByteString.Char8,
       Data.Map as Data.ProtoLens.Runtime.Data.Map,
       Data.ProtoLens as Data.ProtoLens.Runtime.Data.ProtoLens,
+      Data.ProtoLens.Encoding.Bytes as Data.ProtoLens.Runtime.Data.ProtoLens.Encoding.Bytes,
+      Data.ProtoLens.Encoding.Growing as Data.ProtoLens.Runtime.Data.ProtoLens.Encoding.Growing,
+      Data.ProtoLens.Encoding.Parser.Unsafe as Data.ProtoLens.Runtime.Data.ProtoLens.Encoding.Parser.Unsafe,
+      Data.ProtoLens.Field as Data.ProtoLens.Runtime.Data.ProtoLens.Field,
+      Data.ProtoLens.Prism as Data.ProtoLens.Runtime.Data.ProtoLens.Prism,
+      Data.ProtoLens.Encoding.Wire as Data.ProtoLens.Runtime.Data.ProtoLens.Encoding.Wire,
       Data.ProtoLens.Service.Types as Data.ProtoLens.Runtime.Data.ProtoLens.Service.Types,
       Data.ProtoLens.Message.Enum as Data.ProtoLens.Runtime.Data.ProtoLens.Message.Enum,
       Data.Text as Data.ProtoLens.Runtime.Data.Text,
+      Data.Text.Encoding as Data.ProtoLens.Runtime.Data.Text.Encoding,
+      Data.Vector as Data.ProtoLens.Runtime.Data.Vector,
+      Data.Vector.Generic as Data.ProtoLens.Runtime.Data.Vector.Generic,
+      Data.Vector.Unboxed as Data.ProtoLens.Runtime.Data.Vector.Unboxed,
       Lens.Family2 as Data.ProtoLens.Runtime.Lens.Family2,
       Lens.Family2.Unchecked as Data.ProtoLens.Runtime.Lens.Family2.Unchecked,
-      Lens.Labels as Data.ProtoLens.Runtime.Lens.Labels,
-      Lens.Labels.Prism as Data.ProtoLens.Runtime.Lens.Labels.Prism,
       Text.Read as Data.ProtoLens.Runtime.Text.Read
   build-depends:
       base >=4.9 && <4.13
@@ -51,7 +61,7 @@
     , deepseq ==1.4.*
     , filepath >=1.4 && <1.6
     , lens-family ==1.2.*
-    , lens-labels ==0.3.*
-    , proto-lens ==0.4.*
+    , proto-lens ==0.5.*
     , text ==1.2.*
+    , vector >=0.11 && <0.13
   default-language: Haskell2010