diff --git a/main/footer.js b/main/footer.js
index c2db3526..2678888e 100644
--- a/main/footer.js
+++ b/main/footer.js
@@ -1,7 +1,7 @@
 function writeHeader() {
-    document.write('Version 1.15.1-dev54');
+    document.write('Version 1.15.1-dev55');
 };
 
 function writeFooter()  {
-    document.write('Generated on Fri Jun 28 2024 06:09:38 for CMSIS-DSP 1.15.1-dev54+g69d4b8e. Copyright © 2024 Arm Limited (or its affiliates). All rights reserved.');
+    document.write('Generated on Mon Jul  1 2024 09:45:29 for CMSIS-DSP 1.15.1-dev55+gd7bff44. Copyright © 2024 Arm Limited (or its affiliates). All rights reserved.');
 };
diff --git a/version.js b/version.js
index d8ac9d19..e9cefb66 100644
--- a/version.js
+++ b/version.js
@@ -1,6 +1,6 @@
 //--- list of versions ---
 const versions = {
-    "main": "1.15.1-dev54",
+    "main": "1.15.1-dev55",
     "latest": "1.15.0",
     "v1.14.4": "1.14.4",
     "v1.14.3": "1.14.3",