diff --git a/doc/qbk/00_main.qbk b/doc/qbk/00_main.qbk
index ed0bc15..be2d1ed 100644
--- a/doc/qbk/00_main.qbk
+++ b/doc/qbk/00_main.qbk
@@ -39,6 +39,7 @@
 [def __OPENSSL__ [@https://www.openssl.org/ OpenSSL]]
 
 [def __CompletionToken__ [@boost:/doc/html/boost_asio/reference/asynchronous_operations.html#boost_asio.reference.asynchronous_operations.completion_tokens_and_handlers CompletionToken]]
+[def __Executor__ [@boost:/doc/html/boost_asio/reference/Executor1.html Executor]]
 [def __ExecutionContext__ [reflink ExecutionContext]]
 [def __StreamType__ [reflink StreamType]]
 [def __TlsContext__ [reflink TlsContext]]
diff --git a/doc/reference.xsl b/doc/reference.xsl
index 39c694c..f9500c0 100644
--- a/doc/reference.xsl
+++ b/doc/reference.xsl
@@ -1465,6 +1465,7 @@
 <xsl:variable name="template-type">
   <xsl:choose>
     <xsl:when test="contains($qualified-name, 'CompletionToken')">CompletionToken</xsl:when>
+    <xsl:when test="contains($qualified-name, 'Executor')">Executor</xsl:when>
     <xsl:when test="contains($qualified-name, 'ExecutionContext')">ExecutionContext</xsl:when>
     <xsl:when test="contains($qualified-name, 'StreamType')">StreamType</xsl:when>
     <xsl:when test="contains($qualified-name, 'TlsContext')">TlsContext</xsl:when>
@@ -1518,8 +1519,11 @@
     </xsl:if>
   </xsl:when>
   <!-- unfortunately, there is no better way to differentiate between template types and non-documented types -->
-  <xsl:when test="contains(type, 'CompletionToken') or contains(type, 'ExecutionContext')
-    or contains(type, 'TlsContext') or contains(type, 'StreamType')
+  <xsl:when test="contains(type, 'CompletionToken')
+    or contains(type, 'Executor')
+    or contains(type, 'ExecutionContext')
+    or contains(type, 'TlsContext')
+    or contains(type, 'StreamType')
     or contains(type, 'is_authenticator')">
     <xsl:call-template name="mqtt-template">
       <xsl:with-param name="qualified-name" select="$type"/>