diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index b808179e..83004438 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -16,7 +16,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macOS-latest, windows-latest]
-        rust: [stable, 1.54.0]
+        rust: [stable, 1.57.0]
 
     steps:
     - uses: actions/checkout@master
diff --git a/README.md b/README.md
index f6a0eac9..a0112929 100644
--- a/README.md
+++ b/README.md
@@ -58,7 +58,7 @@ All of these are enabled by default.
 MSRV
 ----
 
-Our current Minimum Supported Rust Version is **1.54.0**. When adding features,
+Our current Minimum Supported Rust Version is **1.57.0**. When adding features,
 we will follow these guidelines:
 
 - We will always support the latest four minor Rust versions. This gives you a 6