diff --git a/serdoc-core.cabal b/serdoc-core.cabal
--- a/serdoc-core.cabal
+++ b/serdoc-core.cabal
@@ -1,6 +1,6 @@
 cabal-version:      3.0
 name:               serdoc-core
-version:            0.3.1.0
+version:            0.3.2.0
 synopsis:           Generated documentation of serialization formats
 description:        A set of typeclasses, primitives, combinators, and TH
                     utilities for documenting serialization formats in a mostly
@@ -33,12 +33,8 @@
                    , Data.SerDoc.TH
     build-depends: base >=4.14.0.0 && <5
                  , bytestring >=0.11 && <0.13
-                 , containers >=0.6 && <0.8
-                 , mtl >=2.3.1 && <2.4
-                 , tasty >=1.5 && <1.6
-                 , tasty-quickcheck >=0.10.3 && <0.11
+                 , containers >=0.6 && <0.9
                  , text >=1.1 && <2.2
-                 , time >=1.12 && <1.14
                  , template-haskell >=2.16 && <2.24
                  , th-abstraction >=0.6 && <0.8
     hs-source-dirs:   src
@@ -59,7 +55,4 @@
                  , bytestring >=0.11 && <0.13
                  , mtl >=2.3.1 && <2.4
                  , tasty >=1.5 && <1.6
-                 , tasty-quickcheck >=0.10.3 && <0.11
-                 , template-haskell >=2.16 && <2.24
-                 , text >=1.1 && <2.2
-                 , time >=1.12 && <1.14
+                 , tasty-quickcheck >=0.10.3 && <0.12