diff --git a/java-fast/Readme.markdown b/java-fast/Readme.markdown
index 399f58c..1d3b5e0 100644
--- a/java-fast/Readme.markdown
+++ b/java-fast/Readme.markdown
@@ -32,6 +32,8 @@ Manual parameters:
 * User can specify absolute error correction level, or allow the library to boost it if it doesn't increase the version number
 * User can create a list of data segments manually and add ECI segments
 
+More information about QR Code technology and this library's design can be found on the project home page.
+
 
 Examples
 --------
diff --git a/java-fast/io/nayuki/fastqrcodegen/package-info.java b/java-fast/io/nayuki/fastqrcodegen/package-info.java
index 1c48734..9ecd582 100644
--- a/java-fast/io/nayuki/fastqrcodegen/package-info.java
+++ b/java-fast/io/nayuki/fastqrcodegen/package-info.java
@@ -23,6 +23,7 @@
  *   <li><p>User can specify absolute error correction level, or allow the library to boost it if it doesn't increase the version number</p></li>
  *   <li><p>User can create a list of data segments manually and add ECI segments</p></li>
  * </ul>
+ * <p>More information about QR Code technology and this library's design can be found on the project home page.</p>
  * 
  * <h2>Examples</h2>
  * <p>Simple operation:</p>
diff --git a/java/src/main/java/io/nayuki/qrcodegen/package-info.java b/java/src/main/java/io/nayuki/qrcodegen/package-info.java
index 83e8bf0..ef397d1 100644
--- a/java/src/main/java/io/nayuki/qrcodegen/package-info.java
+++ b/java/src/main/java/io/nayuki/qrcodegen/package-info.java
@@ -25,6 +25,7 @@
  *   <li><p>Encodes Japanese Unicode text in kanji mode to save a lot of space compared to UTF-8 bytes</p></li>
  *   <li><p>Computes optimal segment mode switching for text with mixed numeric/alphanumeric/general/kanji parts</p></li>
  * </ul>
+ * <p>More information about QR Code technology and this library's design can be found on the project home page.</p>
  * 
  * <h2>Examples</h2>
  * <p>Simple operation:</p>
diff --git a/python/setup.py b/python/setup.py
index fd70d1f..957b419 100644
--- a/python/setup.py
+++ b/python/setup.py
@@ -79,6 +79,8 @@ Manual parameters:
 * User can specify absolute error correction level, or allow the library to boost it if it doesn't increase the version number
 * User can create a list of data segments manually and add ECI segments
 
+More information about QR Code technology and this library's design can be found on the project home page.
+
 
 Usage
 -----
diff --git a/rust-no-heap/src/lib.rs b/rust-no-heap/src/lib.rs
index e91e033..c05d419 100644
--- a/rust-no-heap/src/lib.rs
+++ b/rust-no-heap/src/lib.rs
@@ -49,6 +49,8 @@
 //! - User can specify absolute error correction level, or allow the library to boost it if it doesn't increase the version number
 //! - User can create a list of data segments manually and add ECI segments
 //! 
+//! More information about QR Code technology and this library's design can be found on the project home page.
+//! 
 //! # Examples
 //! 
 //! ```
diff --git a/rust/Readme.markdown b/rust/Readme.markdown
index 1c3fd81..8fcd520 100644
--- a/rust/Readme.markdown
+++ b/rust/Readme.markdown
@@ -29,6 +29,8 @@ Manual parameters:
 * User can specify absolute error correction level, or allow the library to boost it if it doesn't increase the version number
 * User can create a list of data segments manually and add ECI segments
 
+More information about QR Code technology and this library's design can be found on the project home page.
+
 
 Examples
 --------
diff --git a/rust/src/lib.rs b/rust/src/lib.rs
index 5250091..60f1d29 100644
--- a/rust/src/lib.rs
+++ b/rust/src/lib.rs
@@ -49,6 +49,8 @@
 //! - User can specify absolute error correction level, or allow the library to boost it if it doesn't increase the version number
 //! - User can create a list of data segments manually and add ECI segments
 //! 
+//! More information about QR Code technology and this library's design can be found on the project home page.
+//! 
 //! # Examples
 //! 
 //! ```