diff --git a/etl64.png b/etl64.png
new file mode 100644
index 00000000..9a16bbce
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diff --git a/favicon-32.png b/favicon-32.png
new file mode 100644
index 00000000..3d5f9369
Binary files /dev/null and b/favicon-32.png differ
diff --git a/favicon-64.png b/favicon-64.png
new file mode 100644
index 00000000..9a16bbce
Binary files /dev/null and b/favicon-64.png differ
diff --git a/include/etl/version.h b/include/etl/version.h
index 10fc98e6..e7b6103d 100644
--- a/include/etl/version.h
+++ b/include/etl/version.h
@@ -39,7 +39,7 @@ SOFTWARE.
 
 #define ETL_VERSION_MAJOR 17
 #define ETL_VERSION_MINOR  8
-#define ETL_VERSION_PATCH  0
+#define ETL_VERSION_PATCH  1
 #define ETL_VERSION       ETL_STRINGIFY(ETL_VERSION_MAJOR) "." ETL_STRINGIFY(ETL_VERSION_MINOR) "." ETL_STRINGIFY(ETL_VERSION_PATCH)
 #define ETL_VERSION_W     ETL_STRINGIFY(ETL_VERSION_MAJOR) L"." ETL_STRINGIFY(ETL_VERSION_MINOR) L"." ETL_STRINGIFY(ETL_VERSION_PATCH)
 #define ETL_VERSION_U16   ETL_STRINGIFY(ETL_VERSION_MAJOR) u"." ETL_STRINGIFY(ETL_VERSION_MINOR) u"." ETL_STRINGIFY(ETL_VERSION_PATCH)
diff --git a/library.json b/library.json
index 75a03c45..a438af4b 100644
--- a/library.json
+++ b/library.json
@@ -1,6 +1,6 @@
 {
   "name": "Embedded Template Library",
-  "version": "17.8.0",
+  "version": "17.8.1",
   "authors": {
     "name": "John Wellbelove",
     "email": "john.wellbelove@etlcpp.com"
diff --git a/library.properties b/library.properties
index 0966d0a1..97b8f646 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=Embedded Template Library
-version=17.8.0
+version=17.8.1
 author= John Wellbelove <john.wellbelove@etlcpp.com>
 maintainer=John Wellbelove <john.wellbelove@etlcpp.com>
 license=MIT
diff --git a/support/Release notes.txt b/support/Release notes.txt
index e1fd28b5..271f9fe9 100644
--- a/support/Release notes.txt	
+++ b/support/Release notes.txt	
@@ -1,3 +1,12 @@
+===============================================================================
+17.8.1
+Added determine_development_os.h to platform.h to attempt to automatically deduce the OS that the developer is using.
+Added subsequent changes to unit test's etl_profile.h
+Removed CMakeLists.txt that auto selected profiles header (this should be done in the project's etl_profile)
+Removed profiles/etl_profile.h
+Added missing tests to unit test's CMakelists.txt
+Changed the wording on the website to indicate that the suuplied profiles in the ETL are to be seen as examples only.
+
 ===============================================================================
 17.8.0
 Added is_producer() and is_consumer() to the message router interface.
@@ -80,7 +89,7 @@ Simplified conditional compilation for nullptr definition.
 
 Changes to assign() in etl::string_view for compiler compatibility
 
-Changes to container iterators fo compiler compatibility.
+Changes to container iterators for compiler compatibility.
 
 ===============================================================================
 16.8.1