diff --git a/reference/html/README.html b/reference/html/README.html
index 465896a9..29a2528e 100644
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@@ -948,7 +948,7 @@ Remember to set the <code>Scan Scope</code> to <code>All sources</code> since we
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diff --git a/reference/html/index.html b/reference/html/index.html
index dfba35b7..c428a823 100644
--- a/reference/html/index.html
+++ b/reference/html/index.html
@@ -2910,7 +2910,7 @@ String name = "World";</code></pre>
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diff --git a/reference/html/intro.html b/reference/html/intro.html
index 4da80d66..c4461e66 100644
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+++ b/reference/html/intro.html
@@ -127,7 +127,7 @@ It is easy to add alternative implementations and plug them in with Spring confi
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diff --git a/reference/html/quickstart.html b/reference/html/quickstart.html
index a96364fc..aead9e55 100644
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@@ -322,7 +322,7 @@ The URL in the property source name is the git repository, not the config server
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+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
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diff --git a/reference/html/sagan-index.html b/reference/html/sagan-index.html
index be676466..7b5629da 100644
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@@ -205,7 +205,7 @@ public class Application {
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diff --git a/reference/html/spring-cloud-config.html b/reference/html/spring-cloud-config.html
index dfba35b7..c428a823 100644
--- a/reference/html/spring-cloud-config.html
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@@ -2910,7 +2910,7 @@ String name = "World";</code></pre>
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+<link rel="stylesheet" href="js/highlight/styles/github.min.css">
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