diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 796df28aa..114e39229 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -2,7 +2,7 @@ name: Nightly SideStore Build
 
 on:
   push:
-    branches: [develop]
+    branches: [develop, LiveContainerSupport]
     paths-ignore:
       - '**.md'
       - 'LICENSE'
@@ -130,6 +130,21 @@ jobs:
           mkdir -p build/logs
           python3 scripts/ci/workflow.py boot-sim-async "iPhone 17 Pro"
 
+      - name: Pre-populate Binary Artifacts
+        run: |
+          ARTIFACTS_DIR="$HOME/Library/Caches/org.swift.swiftpm/artifacts"
+          mkdir -p "$ARTIFACTS_DIR"
+
+          OPENSSL_FILE="$ARTIFACTS_DIR/https___github_com_krzyzanowskim_OpenSSL_releases_download_3_6_2000_OpenSSL_xcframework_zip"
+          if [ ! -f "$OPENSSL_FILE" ]; then
+            curl -fsSL "https://github.com/krzyzanowskim/OpenSSL/releases/download/3.6.2000/OpenSSL.xcframework.zip" -o "$OPENSSL_FILE"
+          fi
+
+          UNICORN_FILE="$ARTIFACTS_DIR/https___github_com_mahee96_unicorn_releases_download_2_1_4_multiarch_Unicorn_xcframework_zip"
+          if [ ! -f "$UNICORN_FILE" ]; then
+            curl -fsSL "https://github.com/mahee96/unicorn/releases/download/2.1.4-multiarch/Unicorn.xcframework.zip" -o "$UNICORN_FILE"
+          fi
+
       - name: Build
         if: steps.build_gate.outputs.should_skip != 'true'
         id: build
diff --git a/Dependencies/SideSign b/Dependencies/SideSign
index 3bdb1eb79..35993d7f6 160000
--- a/Dependencies/SideSign
+++ b/Dependencies/SideSign
@@ -1 +1 @@
-Subproject commit 3bdb1eb792e17cc75aa8c50bfa1754d394413304
+Subproject commit 35993d7f68950ce00d6bf1fd0fbcaa7bef51dc9c