diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index c0da2db..b91e26a 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -52,6 +52,13 @@ jobs:
         command: test
         args: --all
 
+  msrv:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - uses: taiki-e/install-action@cargo-hack
+    - run: cargo hack check --rust-version --workspace --all-targets --ignore-private
+
   miri:
     name: "Build and test (miri, nightly)"
     runs-on: ubuntu-latest
diff --git a/Cargo.toml b/Cargo.toml
index 8788f27..eac39f1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,6 +10,7 @@ edition = "2021"
 keywords = []
 categories = []
 authors = ["Yoshua Wuyts <yoshuawuyts@gmail.com>"]
+rust-version = "1.75.0"
 
 [profile.bench]
 debug = true