diff --git a/CHANGELOG.md b/CHANGELOG.md
index 15bb1b1f..c42e7960 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@
* CHANGED: Avoid `SUPER` privilege for setting the `sql_mode` for MariaDB/MySQL (#919)
* FIXED: Revert to CREATE INDEX without IF NOT EXISTS clauses, to support MySQL (#943)
* FIXED: Apply table prefix to indexes as well, to support multiple instances sharing a single database (#943)
+ * CHANGED: Upgrading libraries to: zlib 1.2.13
* **1.4 (2022-04-09)**
* ADDED: Translations for Corsican, Estonian, Finnish and Lojban
* ADDED: new HTTP headers improving security (#765)
diff --git a/js/common.js b/js/common.js
index 7a68c7ed..12e4c882 100644
--- a/js/common.js
+++ b/js/common.js
@@ -12,7 +12,7 @@ global.WebCrypto = require('@peculiar/webcrypto').Crypto;
// application libraries to test
global.$ = global.jQuery = require('./jquery-3.6.0');
global.RawDeflate = require('./rawinflate-0.3').RawDeflate;
-global.zlib = require('./zlib-1.2.12').zlib;
+global.zlib = require('./zlib-1.2.13').zlib;
require('./prettify');
global.prettyPrint = window.PR.prettyPrint;
global.prettyPrintOne = window.PR.prettyPrintOne;
diff --git a/js/zlib-1.2.12.js b/js/zlib-1.2.13.js
similarity index 97%
rename from js/zlib-1.2.12.js
rename to js/zlib-1.2.13.js
index a245608f..809ce0cd 100644
--- a/js/zlib-1.2.12.js
+++ b/js/zlib-1.2.13.js
@@ -26,9 +26,9 @@
let buff;
if (typeof fetch === 'undefined') {
- buff = fs.readFileSync('zlib-1.2.12.wasm');
+ buff = fs.readFileSync('zlib-1.2.13.wasm');
} else {
- const resp = await fetch('js/zlib-1.2.12.wasm');
+ const resp = await fetch('js/zlib-1.2.13.wasm');
buff = await resp.arrayBuffer();
}
const module = await WebAssembly.compile(buff);
diff --git a/js/zlib-1.2.12.wasm b/js/zlib-1.2.13.wasm
similarity index 88%
rename from js/zlib-1.2.12.wasm
rename to js/zlib-1.2.13.wasm
index 0b86cf5d..145060df 100644
Binary files a/js/zlib-1.2.12.wasm and b/js/zlib-1.2.13.wasm differ
diff --git a/tpl/bootstrap.php b/tpl/bootstrap.php
index 8eb5565d..97e028a3 100644
--- a/tpl/bootstrap.php
+++ b/tpl/bootstrap.php
@@ -55,7 +55,7 @@ if ($ZEROBINCOMPATIBILITY) :
-
+
diff --git a/tpl/page.php b/tpl/page.php
index eddbb4b7..7636f31a 100644
--- a/tpl/page.php
+++ b/tpl/page.php
@@ -34,7 +34,7 @@ if ($ZEROBINCOMPATIBILITY):
-
+