diff --git a/.github/workflows/shared/install-just.sh b/.github/workflows/shared/install-just.sh
new file mode 100644
index 0000000..b51c616
--- /dev/null
+++ b/.github/workflows/shared/install-just.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+set -eoux pipefail
+ARCH=$(uname -m)
+while [[ "${JUST_VERSION:-}" =~ null || -z "${JUST_VERSION:-}" ]]
+do
+    JUST_VERSION=$(curl -L https://api.github.com/repos/casey/just/releases/latest | jq -r '.tag_name')
+done
+curl -sSLO https://github.com/casey/just/releases/download/"${JUST_VERSION}"/just-"${JUST_VERSION}"-"${ARCH}"-unknown-linux-musl.tar.gz
+tar -zxvf just-"${JUST_VERSION}"-"${ARCH}"-unknown-linux-musl.tar.gz -C /tmp just
+sudo mv /tmp/just /usr/local/bin/just
+rm -f just-"${JUST_VERSION}"-"${ARCH}"-unknown-linux-musl.tar.gz
diff --git a/.github/workflows/validate-just.yml b/.github/workflows/validate-just.yml
new file mode 100644
index 0000000..0a17a88
--- /dev/null
+++ b/.github/workflows/validate-just.yml
@@ -0,0 +1,29 @@
+name: Validate Justfiles
+
+on:
+  pull_request:
+    paths:
+      - "Justfile"
+      - "**/*.just"
+  push:
+    branches:
+      - main
+    paths:
+      - "Justfile"
+      - "**/*.just"
+
+jobs:
+  validate-just:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+
+      - name: Install Just
+        shell: bash
+        run: bash .github/workflows/shared/install-just.sh
+        
+      - name: Check Just Syntax
+        shell: bash
+        run: |
+          just check
diff --git a/Justfile b/Justfile
index 6d9f94e..96e717d 100644
--- a/Justfile
+++ b/Justfile
@@ -14,7 +14,7 @@ renovate dry-run="lookup" log-level="debug":
         echo "Warning: No Github token found, renovate will nag at you for this."
         echo "Set it with GITHUB_COM_TOKEN=(your token)"
     fi
-    LOG_LEVEL=${LOG_LEVEL:-debug} renovate --platform=local --dry-run={{dry-run}}
+    LOG_LEVEL=${LOG_LEVEL:-debug} renovate --platform=local --dry-run={{ dry-run }}
     echo "Updates can be found in a section of the logs called \"packageFiles with updates\""
 
 build $spec *MOCK_ARGS:
@@ -134,3 +134,17 @@ clean:
         sudo rm -ri $line
     done
     exit 0
+
+# Check Just Syntax
+
+just := just_executable()
+
+[group('Just')]
+check:
+    #!/usr/bin/bash
+    find . -type f -name "*.just" | while read -r file; do
+      echo "Checking syntax: $file"
+      {{ just }} --unstable --fmt --check -f $file
+    done
+    echo "Checking syntax: Justfile"
+    {{ just }} --unstable --fmt --check -f Justfile