diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index e7da277..c24650e 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -108,6 +108,24 @@ jobs:
     - name: Run clippy
       run: cargo clippy --all-targets --all-features -- -D warnings
 
+  msrv:
+    name: MSRV
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Read rust-version from Cargo.toml
+      id: rust-version
+      run: |
+        echo "toolchain=$(sed -n 's/^rust-version = "\(.*\)"$/\1/p' Cargo.toml)" >> "$GITHUB_OUTPUT"
+    - name: Install the declared rust-version
+      uses: dtolnay/rust-toolchain@02cb101ec7c40f2c49e1d9714d64511d8e1b74de
+      with:
+        toolchain: ${{ steps.rust-version.outputs.toolchain }}
+    - name: Check both feature sets
+      run: |
+        cargo check --all-targets --all-features
+        cargo check --all-targets --no-default-features
+
   doc:
     name: Documentation
     runs-on: ubuntu-latest
diff --git a/Cargo.toml b/Cargo.toml
index e2730c4..3f2fdf2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,6 +2,7 @@
 name = "sql_docs"
 version = "1.3.3"
 edition = "2024"
+rust-version = "1.88"
 description = "A crate for parsing comments from sql files and using them for documentation generation"
 documentation = "https://docs.rs/sql_docs"
 license = "GPL-3.0"