diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index a036855..d6d163e 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -24,7 +24,6 @@ jobs:
       matrix:
         version:
           - '1.10'
-          - '1.6'
           - 'pre'
         os:
           - ubuntu-latest
diff --git a/README.md b/README.md
index e1371d1..a67617d 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 [![Build Status](https://github.com/MurrellGroup/ProteinChains.jl/actions/workflows/CI.yml/badge.svg?branch=main)](https://github.com/MurrellGroup/ProteinChains.jl/actions/workflows/CI.yml?query=branch%3Amain)
 [![Coverage](https://codecov.io/gh/MurrellGroup/ProteinChains.jl/branch/main/graph/badge.svg)](https://codecov.io/gh/MurrellGroup/ProteinChains.jl)
 
-This Julia package provides implements the `ProteinChain` type: an efficient representation of protein chains with a simple and intuitive interface to assign and implement arbitrary properties such as secondary structure, backbone bond geometry, knots, and more. 
+This Julia package provides implements the `ProteinChain` type: an efficient and GPU-friendly representation of protein chains, with a simple and intuitive interface to assign and implement arbitrary properties such as secondary structure, backbone bond geometry, knots, and more. 
 
 ## Installation