diff --git a/wp-admin/includes/class-wp-filesystem-base.php b/wp-admin/includes/class-wp-filesystem-base.php
index c7e030dc86..9925ee8a1c 100644
--- a/wp-admin/includes/class-wp-filesystem-base.php
+++ b/wp-admin/includes/class-wp-filesystem-base.php
@@ -274,7 +274,7 @@ class WP_Filesystem_Base {
 		$files = $this->dirlist( $base );
 
 		foreach ( $folder_parts as $index => $key ) {
-			if ( $index == $last_index ) {
+			if ( $index === $last_index ) {
 				continue; // We want this to be caught by the next code block.
 			}
 
@@ -343,19 +343,19 @@ class WP_Filesystem_Base {
 	public function gethchmod( $file ) {
 		$perms = intval( $this->getchmod( $file ), 8 );
 
-		if ( ( $perms & 0xC000 ) == 0xC000 ) { // Socket.
+		if ( ( $perms & 0xC000 ) === 0xC000 ) { // Socket.
 			$info = 's';
-		} elseif ( ( $perms & 0xA000 ) == 0xA000 ) { // Symbolic Link.
+		} elseif ( ( $perms & 0xA000 ) === 0xA000 ) { // Symbolic Link.
 			$info = 'l';
-		} elseif ( ( $perms & 0x8000 ) == 0x8000 ) { // Regular.
+		} elseif ( ( $perms & 0x8000 ) === 0x8000 ) { // Regular.
 			$info = '-';
-		} elseif ( ( $perms & 0x6000 ) == 0x6000 ) { // Block special.
+		} elseif ( ( $perms & 0x6000 ) === 0x6000 ) { // Block special.
 			$info = 'b';
-		} elseif ( ( $perms & 0x4000 ) == 0x4000 ) { // Directory.
+		} elseif ( ( $perms & 0x4000 ) === 0x4000 ) { // Directory.
 			$info = 'd';
-		} elseif ( ( $perms & 0x2000 ) == 0x2000 ) { // Character special.
+		} elseif ( ( $perms & 0x2000 ) === 0x2000 ) { // Character special.
 			$info = 'c';
-		} elseif ( ( $perms & 0x1000 ) == 0x1000 ) { // FIFO pipe.
+		} elseif ( ( $perms & 0x1000 ) === 0x1000 ) { // FIFO pipe.
 			$info = 'p';
 		} else { // Unknown.
 			$info = 'u';
diff --git a/wp-admin/includes/class-wp-filesystem-direct.php b/wp-admin/includes/class-wp-filesystem-direct.php
index 9d35db6e32..099d9814af 100644
--- a/wp-admin/includes/class-wp-filesystem-direct.php
+++ b/wp-admin/includes/class-wp-filesystem-direct.php
@@ -505,11 +505,11 @@ class WP_Filesystem_Direct extends WP_Filesystem_Base {
 	 * @return bool True on success, false on failure.
 	 */
 	public function touch( $file, $time = 0, $atime = 0 ) {
-		if ( 0 == $time ) {
+		if ( 0 === $time ) {
 			$time = time();
 		}
 
-		if ( 0 == $atime ) {
+		if ( 0 === $atime ) {
 			$atime = time();
 		}
 
@@ -630,7 +630,7 @@ class WP_Filesystem_Direct extends WP_Filesystem_Base {
 				continue;
 			}
 
-			if ( $limit_file && $struc['name'] != $limit_file ) {
+			if ( $limit_file && $struc['name'] !== $limit_file ) {
 				continue;
 			}
 
diff --git a/wp-admin/includes/class-wp-filesystem-ftpext.php b/wp-admin/includes/class-wp-filesystem-ftpext.php
index 0a4683c699..e0ad1c2f53 100644
--- a/wp-admin/includes/class-wp-filesystem-ftpext.php
+++ b/wp-admin/includes/class-wp-filesystem-ftpext.php
@@ -450,7 +450,7 @@ class WP_Filesystem_FTPext extends WP_Filesystem_Base {
 		$cwd    = $this->cwd();
 		$result = @ftp_chdir( $this->link, trailingslashit( $path ) );
 
-		if ( $result && $path == $this->cwd() || $this->cwd() != $cwd ) {
+		if ( $result && $path === $this->cwd() || $this->cwd() !== $cwd ) {
 			@ftp_chdir( $this->link, $cwd );
 			return true;
 		}
@@ -614,7 +614,7 @@ class WP_Filesystem_FTPext extends WP_Filesystem_Base {
 			$b['year']   = $lucifer[3];
 			$b['hour']   = $lucifer[4];
 			$b['minute'] = $lucifer[5];
-			$b['time']   = mktime( $lucifer[4] + ( strcasecmp( $lucifer[6], 'PM' ) == 0 ? 12 : 0 ), $lucifer[5], 0, $lucifer[1], $lucifer[2], $lucifer[3] );
+			$b['time']   = mktime( $lucifer[4] + ( strcasecmp( $lucifer[6], 'PM' ) === 0 ? 12 : 0 ), $lucifer[5], 0, $lucifer[1], $lucifer[2], $lucifer[3] );
 			$b['am/pm']  = $lucifer[6];
 			$b['name']   = $lucifer[8];
 		} elseif ( ! $is_windows ) {
@@ -647,7 +647,7 @@ class WP_Filesystem_FTPext extends WP_Filesystem_Base {
 				$b['group']  = $lucifer[3];
 				$b['size']   = $lucifer[4];
 
-				if ( 8 == $lcount ) {
+				if ( 8 === $lcount ) {
 					sscanf( $lucifer[5], '%d-%d-%d', $b['year'], $b['month'], $b['day'] );
 					sscanf( $lucifer[6], '%d:%d', $b['hour'], $b['minute'] );
 
@@ -745,7 +745,7 @@ class WP_Filesystem_FTPext extends WP_Filesystem_Base {
 				continue;
 			}
 
-			if ( $limit_file && $entry['name'] != $limit_file ) {
+			if ( $limit_file && $entry['name'] !== $limit_file ) {
 				continue;
 			}
 
diff --git a/wp-admin/includes/class-wp-filesystem-ftpsockets.php b/wp-admin/includes/class-wp-filesystem-ftpsockets.php
index b9e8c70b51..25b96f86fe 100644
--- a/wp-admin/includes/class-wp-filesystem-ftpsockets.php
+++ b/wp-admin/includes/class-wp-filesystem-ftpsockets.php
@@ -210,7 +210,7 @@ class WP_Filesystem_ftpsockets extends WP_Filesystem_Base {
 
 		$bytes_written = fwrite( $temphandle, $contents );
 
-		if ( false === $bytes_written || strlen( $contents ) != $bytes_written ) {
+		if ( false === $bytes_written || strlen( $contents ) !== $bytes_written ) {
 			fclose( $temphandle );
 			unlink( $tempfile );
 
@@ -650,7 +650,7 @@ class WP_Filesystem_ftpsockets extends WP_Filesystem_Base {
 				continue;
 			}
 
-			if ( $limit_file && $struc['name'] != $limit_file ) {
+			if ( $limit_file && $struc['name'] !== $limit_file ) {
 				continue;
 			}
 
diff --git a/wp-admin/includes/class-wp-filesystem-ssh2.php b/wp-admin/includes/class-wp-filesystem-ssh2.php
index d91588d0ac..d23d1f828d 100644
--- a/wp-admin/includes/class-wp-filesystem-ssh2.php
+++ b/wp-admin/includes/class-wp-filesystem-ssh2.php
@@ -779,7 +779,7 @@ class WP_Filesystem_SSH2 extends WP_Filesystem_Base {
 				continue;
 			}
 
-			if ( $limit_file && $struc['name'] != $limit_file ) {
+			if ( $limit_file && $struc['name'] !== $limit_file ) {
 				continue;
 			}
 
diff --git a/wp-includes/version.php b/wp-includes/version.php
index adb2ec858e..8106853e75 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.8-alpha-50654';
+$wp_version = '5.8-alpha-50657';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.