diff --git a/CHANGELOG b/CHANGELOG
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,9 @@
+# CHANGELOG
+
+- 0.2.7.3 (2021-11-05)
+    * Relax hashable, tasty and QuickCheck upper bounds
+    * Bump Cabal-version to 1.10
+
 - 0.2.7.2 (2019-06-07)
     * Relax hashable upper bound to 1.3
     * Relax QuickCheck upper bound to 2.13
diff --git a/psqueues.cabal b/psqueues.cabal
--- a/psqueues.cabal
+++ b/psqueues.cabal
@@ -1,5 +1,5 @@
 Name:          psqueues
-Version:       0.2.7.2
+Version:       0.2.7.3
 License:       BSD3
 License-file:  LICENSE
 Maintainer:    Jasper Van der Jeugt <jaspervdj@gmail.com>
@@ -7,7 +7,7 @@
 Synopsis:      Pure priority search queues
 Category:      Data Structures
 Build-type:    Simple
-Cabal-version: >=1.8
+Cabal-version: >=1.10
 
 Description:
     The psqueues package provides
@@ -60,13 +60,14 @@
     location: http://github.com/jaspervdj/psqueues.git
 
 Library
-    Ghc-options:    -O2 -Wall
-    Hs-source-dirs: src
+    Default-language: Haskell2010
+    Ghc-options:      -O2 -Wall
+    Hs-source-dirs:   src
 
     Build-depends:
           base     >= 4.2     && < 5
         , deepseq  >= 1.2     && < 1.5
-        , hashable >= 1.1.2.3 && < 1.4
+        , hashable >= 1.1.2.3 && < 1.5
 
     if impl(ghc>=6.10)
         Build-depends: ghc-prim
@@ -82,10 +83,11 @@
         Data.OrdPSQ.Internal
 
 Benchmark psqueues-benchmarks
-    Type:           exitcode-stdio-1.0
-    Hs-source-dirs: src benchmarks
-    Main-is:        Main.hs
-    Ghc-options:    -Wall
+    Default-language: Haskell2010
+    Ghc-options:      -Wall
+    Hs-source-dirs:   src benchmarks
+    Main-is:          Main.hs
+    Type:             exitcode-stdio-1.0
 
     Other-modules:
         BenchmarkTypes
@@ -118,11 +120,12 @@
         , psqueues
 
 Test-suite psqueues-tests
-    Cpp-options:    -DTESTING -DSTRICT
-    Ghc-options:    -Wall
-    Hs-source-dirs: src tests
-    Main-is:        Main.hs
-    Type:           exitcode-stdio-1.0
+    Cpp-options:      -DTESTING -DSTRICT
+    Default-language: Haskell2010
+    Ghc-options:      -Wall
+    Hs-source-dirs:   src tests
+    Main-is:          Main.hs
+    Type:             exitcode-stdio-1.0
 
     Other-modules:
         Data.BitUtil
@@ -142,8 +145,8 @@
 
     Build-depends:
           HUnit            >= 1.2 && < 1.7
-        , QuickCheck       >= 2.7 && < 2.14
-        , tasty            >= 1.2 && < 1.3
+        , QuickCheck       >= 2.7 && < 2.15
+        , tasty            >= 1.2 && < 1.5
         , tasty-hunit      >= 0.9 && < 0.11
         , tasty-quickcheck >= 0.8 && < 0.11
 
