diff --git a/config/source.json b/config/source.json
index 258b35e3..a80a5d0a 100644
--- a/config/source.json
+++ b/config/source.json
@@ -333,10 +333,9 @@
         }
     },
     "ext-zstd": {
-        "type": "git",
+        "type": "ghtagtar",
+        "repo": "kjdev/php-ext-zstd",
         "path": "php-src/ext/zstd",
-        "rev": "master",
-        "url": "https://github.com/kjdev/php-ext-zstd",
         "license": {
             "type": "file",
             "path": "LICENSE"
diff --git a/src/SPC/builder/extension/pdo_sqlite.php b/src/SPC/builder/extension/pdo_sqlite.php
deleted file mode 100644
index 4d6f296c..00000000
--- a/src/SPC/builder/extension/pdo_sqlite.php
+++ /dev/null
@@ -1,23 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace SPC\builder\extension;
-
-use SPC\builder\Extension;
-use SPC\store\FileSystem;
-use SPC\util\CustomExt;
-
-#[CustomExt('pdo_sqlite')]
-class pdo_sqlite extends Extension
-{
-    public function patchBeforeConfigure(): bool
-    {
-        FileSystem::replaceFileRegex(
-            SOURCE_PATH . '/php-src/configure',
-            '/sqlite3_column_table_name=yes/',
-            'sqlite3_column_table_name=no'
-        );
-        return true;
-    }
-}
diff --git a/src/SPC/builder/extension/xlswriter.php b/src/SPC/builder/extension/xlswriter.php
index 8ef826d0..24d32d94 100644
--- a/src/SPC/builder/extension/xlswriter.php
+++ b/src/SPC/builder/extension/xlswriter.php
@@ -7,7 +7,6 @@ namespace SPC\builder\extension;
 use SPC\builder\Extension;
 use SPC\store\SourcePatcher;
 use SPC\util\CustomExt;
-use SPC\util\GlobalEnvManager;
 
 #[CustomExt('xlswriter')]
 class xlswriter extends Extension
@@ -29,13 +28,6 @@ class xlswriter extends Extension
     public function patchBeforeMake(): bool
     {
         $patched = parent::patchBeforeMake();
-
-        // Remove when https://github.com/viest/php-ext-xlswriter/pull/560 is merged
-        if (PHP_OS_FAMILY !== 'Windows') {
-            GlobalEnvManager::putenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_CFLAGS=' . getenv('SPC_CMD_VAR_PHP_MAKE_EXTRA_CFLAGS') . ' -std=gnu17');
-            $patched = true;
-        }
-
         if (PHP_OS_FAMILY === 'Windows') {
             // fix windows build with openssl extension duplicate symbol bug
             SourcePatcher::patchFile('spc_fix_xlswriter_win32.patch', $this->source_dir);
@@ -48,10 +40,4 @@ class xlswriter extends Extension
         }
         return $patched;
     }
-
-    // Remove when https://github.com/viest/php-ext-xlswriter/pull/560 is merged
-    protected function getExtraEnv(): array
-    {
-        return ['CFLAGS' => '-std=gnu17'];
-    }
 }
diff --git a/src/SPC/builder/unix/library/sqlite.php b/src/SPC/builder/unix/library/sqlite.php
index 8f9add24..3556cee0 100644
--- a/src/SPC/builder/unix/library/sqlite.php
+++ b/src/SPC/builder/unix/library/sqlite.php
@@ -10,7 +10,12 @@ trait sqlite
 {
     protected function build(): void
     {
-        UnixAutoconfExecutor::create($this)->configure()->make();
+        UnixAutoconfExecutor::create($this)
+            ->appendEnv([
+                'CFLAGS' => '-DSQLITE_ENABLE_COLUMN_METADATA=1',
+            ])
+            ->configure()
+            ->make();
         $this->patchPkgconfPrefix(['sqlite3.pc']);
     }
 }
diff --git a/src/globals/ext-tests/pdo_sqlite.php b/src/globals/ext-tests/pdo_sqlite.php
new file mode 100644
index 00000000..9e5e7f14
--- /dev/null
+++ b/src/globals/ext-tests/pdo_sqlite.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+$pdo = new PDO('sqlite::memory:');
+$pdo->exec('CREATE TABLE spc_column_metadata_test (id INTEGER)');
+
+$stmt = $pdo->query('SELECT id FROM spc_column_metadata_test');
+if ($stmt === false) {
+    throw new RuntimeException('Failed to query SQLite metadata test table.');
+}
+
+$metadata = $stmt->getColumnMeta(0);
+if (($metadata['table'] ?? null) !== 'spc_column_metadata_test') {
+    throw new RuntimeException('PDO SQLite column metadata does not include the origin table.');
+}
diff --git a/src/globals/ext-tests/sqlite3.php b/src/globals/ext-tests/sqlite3.php
new file mode 100644
index 00000000..c3221e35
--- /dev/null
+++ b/src/globals/ext-tests/sqlite3.php
@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+$sqlite = new SQLite3(':memory:');
+$enabled = $sqlite->querySingle("SELECT sqlite_compileoption_used('ENABLE_COLUMN_METADATA')");
+
+if ((int) $enabled !== 1) {
+    throw new RuntimeException('SQLite was not built with SQLITE_ENABLE_COLUMN_METADATA.');
+}