diff --git a/index.html b/index.html
index 9ddf2ef..e77bfc2 100644
--- a/index.html
+++ b/index.html
@@ -115,7 +115,7 @@
 <div id="header">
 <h1>Cybersecurity: defense in modern organizations</h1>
 <div class="details">
-<span id="revdate">Last update on 2024-03-01 10:46:47 UTC</span>
+<span id="revdate">Last update on 2024-03-02 09:40:38 UTC</span>
 </div>
 <div id="toc" class="toc2">
 <div id="toctitle"></div>
@@ -168,6 +168,7 @@ <h1>Cybersecurity: defense in modern organizations</h1>
             "2021",
             "2022",
             "2023",
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@@ -178,6 +179,7 @@ <h1>Cybersecurity: defense in modern organizations</h1>
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@@ -188,6 +190,7 @@ <h1>Cybersecurity: defense in modern organizations</h1>
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@@ -230,7 +233,7 @@ <h1>Cybersecurity: defense in modern organizations</h1>
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-                text: 'Cybersecurity lectures summary: 2019-2023'
+                text: 'Cybersecurity lectures summary: 2019-2024'
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