diff --git a/gltf-loader.cabal b/gltf-loader.cabal
index e51bbdf..e73a51b 100644
--- a/gltf-loader.cabal
+++ b/gltf-loader.cabal
@@ -79,9 +79,9 @@ common shared
         -Wredundant-constraints
     build-depends:
         base >=4.14.0 && <5,
-        linear ^>=1.22,
-        microlens ^>=0.4.13,
-        microlens-platform ^>=0.4.3,
+        linear ^>=1.21,
+        microlens ^>=0.4.12,
+        microlens-platform ^>=0.4.2,
         rio ^>=0.1.22
 
 library
@@ -146,5 +146,5 @@ test-suite gltf-loader-test
       bytestring >=0.10.12 && <0.12,
       gltf-codec ^>=0.1.0,
       gltf-loader,
-      hspec >=2.10.10 && <3,
+      hspec >=2.9.7 && <3,
       unordered-containers ^>=0.2.19
diff --git a/stack-9.2.yaml b/stack-9.2.yaml
new file mode 100644
index 0000000..dfba809
--- /dev/null
+++ b/stack-9.2.yaml
@@ -0,0 +1,77 @@
+# This file was automatically generated by 'stack init'
+#
+# Some commonly used options have been documented as comments in this file.
+# For advanced use and comprehensive documentation of the format, please see:
+# https://docs.haskellstack.org/en/stable/yaml_configuration/
+
+# A warning or info to be displayed to the user on config load.
+user-message: |
+  Warning (added by new or init): Some packages were found to be incompatible with the resolver and have been left commented out in the packages section.
+  You can omit this message by removing it from stack.yaml
+
+# Resolver to choose a 'specific' stackage snapshot or a compiler version.
+# A snapshot resolver dictates the compiler version and the set of packages
+# to be used for project dependencies. For example:
+#
+# resolver: lts-22.7
+# resolver: nightly-2024-01-20
+# resolver: ghc-9.6.4
+#
+# The location of a snapshot can be provided as a file or url. Stack assumes
+# a snapshot provided as a file might change, whereas a url resource does not.
+#
+# resolver: ./custom-snapshot.yaml
+# resolver: https://example.com/snapshots/2023-01-01.yaml
+resolver: lts-20.26
+
+# User packages to be built.
+# Various formats can be used as shown in the example below.
+#
+# packages:
+# - some-directory
+# - https://example.com/foo/bar/baz-0.0.2.tar.gz
+#   subdirs:
+#   - auto-update
+#   - wai
+packages:
+- .
+# The following packages have been ignored due to incompatibility with the
+# snapshot compiler, dependency conflicts with other packages
+# or unsatisfied dependencies.
+#- .
+
+# Dependency packages to be pulled from upstream that are not in the resolver.
+# These entries can reference officially published versions as well as
+# forks / in-progress versions pinned to a git hash. For example:
+#
+# extra-deps:
+# - acme-missiles-0.3
+# - git: https://github.com/commercialhaskell/stack.git
+#   commit: e7b331f14bcffb8367cd58fbfc8b40ec7642100a
+#
+extra-deps:
+- gltf-codec-0.1.0.4
+
+# Override default flag values for local packages and extra-deps
+# flags: {}
+
+# Extra package databases containing global packages
+# extra-package-dbs: []
+
+# Control whether we use the GHC we find on the path
+# system-ghc: true
+#
+# Require a specific version of Stack, using version ranges
+# require-stack-version: -any # Default
+# require-stack-version: ">=2.15"
+#
+# Override the architecture used by Stack, especially useful on Windows
+# arch: i386
+# arch: x86_64
+#
+# Extra directories used by Stack for building
+# extra-include-dirs: [/path/to/dir]
+# extra-lib-dirs: [/path/to/dir]
+#
+# Allow a newer minor version of GHC than the snapshot specifies
+# compiler-check: newer-minor