diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,5 +1,9 @@
 # Revision history for reflex-vty
 
+## 0.1.4.2
+
+* Wider bounds for GHC 8.10 support
+
 ## 0.1.4.1
 
 * Migrate to new dependent-sum / dependent-map (after the "some" package split)
diff --git a/reflex-vty.cabal b/reflex-vty.cabal
--- a/reflex-vty.cabal
+++ b/reflex-vty.cabal
@@ -1,5 +1,5 @@
 name: reflex-vty
-version: 0.1.4.1
+version: 0.1.4.2
 synopsis: Reflex FRP host and widgets for VTY applications
 description:
   Build terminal applications using functional reactive programming (FRP) with Reflex FRP (<https://reflex-frp.org>).
@@ -12,13 +12,18 @@
 copyright: 2020 Obsidian Systems LLC
 category: FRP
 build-type: Simple
-cabal-version: >=1.18
+cabal-version: 1.18
 extra-source-files:
   README.md
   ChangeLog.md
 extra-doc-files: doc/tasks.png
-tested-with: GHC ==8.8.4 || ==8.6.5 || ==8.4.4
+tested-with:
+  GHC ==8.4.4 || ==8.6.5 || ==8.8.4 || ==8.10.2
 
+source-repository head
+  type: git
+  location: https://github.com/reflex-frp/reflex-vty
+
 library
   exposed-modules: Reflex.Vty
                  , Reflex.Vty.Host
@@ -31,8 +36,8 @@
                  , Reflex.Spider.Orphans
                  , Control.Monad.NodeId
   build-depends:
-    base >= 4.10.0 && < 4.14,
-    bimap >= 0.3.3 && < 0.4,
+    base >= 4.10.0 && < 4.15,
+    bimap >= 0.3.3 && < 0.5,
     containers >= 0.5.0 && < 0.7,
     mtl >= 2.2.2 && < 2.3,
     transformers >= 0.5.5 && < 0.6,
@@ -45,7 +50,7 @@
     exception-transformers >= 0.4.0 && < 0.5,
     primitive >= 0.6.3 && < 0.8,
     ref-tf >= 0.4.0 && < 0.5,
-    reflex >= 0.7.2 && < 0.8,
+    reflex >= 0.8 && < 0.9,
     time >= 1.8.0 && < 1.10,
     vty >= 5.21 && < 5.29
   hs-source-dirs: src
@@ -66,7 +71,3 @@
     transformers,
     vty
   default-language: Haskell2010
-
-source-repository head
-  type: git
-  location: https://github.com/reflex-frp/reflex-vty