diff --git a/cmark-gfm-lens.cabal b/cmark-gfm-lens.cabal
--- a/cmark-gfm-lens.cabal
+++ b/cmark-gfm-lens.cabal
@@ -20,7 +20,7 @@
 -- PVP summary:     +-+------- breaking API changes
 --                  | | +----- non-breaking API additions
 --                  | | | +--- code changes with no API change
-version:            0.2.2
+version:            0.2.3
 
 -- A short (one-line) description of the package.
 synopsis:           Collection of Lens for cmark-gfm with minimal dependencies
@@ -57,7 +57,7 @@
 source-repository this
     type:     git
     location: https://github.com/ingun37/cmark-gfm-lens.git
-    tag:      4ca6b235f0fab42ca478dff72189779652a4aa00
+    tag:      4d70e2814d7f4b86eb80bf67a3d55cbe437cc921
 
 source-repository head
     type:     git
@@ -81,7 +81,7 @@
 
     -- Other library packages from which modules are imported.
     build-depends:
-        base ^>=4.21.0.0,
+        base ^>=4.19.0.0,
         cmark-gfm >= 0.2.6 && < 0.3,
         text ^>=2.1.2,
         profunctors ^>=5.6.3
@@ -116,7 +116,7 @@
 
     -- Test dependencies.
     build-depends:
-        base ^>=4.21.0.0,
+        base ^>=4.19.0.0,
         cmark-gfm-lens,
         lens,
         cmark-gfm,