diff --git a/inc/qcbor/qcbor_common.h b/inc/qcbor/qcbor_common.h
index 47b7baa..aa0c696 100644
--- a/inc/qcbor/qcbor_common.h
+++ b/inc/qcbor/qcbor_common.h
@@ -2,7 +2,7 @@
  * qcbor_common -- Common definitions for encding and decoding.
  *
  * Copyright (c) 2016-2018, The Linux Foundation.
- * Copyright (c) 2018-2024, Laurence Lundblade.
+ * Copyright (c) 2018-2025, Laurence Lundblade.
  * Copyright (c) 2021, Arm Limited.
  * All rights reserved.
  *
@@ -33,6 +33,10 @@
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  * ========================================================================= */
 
+/* See https://www.securitytheory.com/qcbor-docs/ for the full
+ * searchable documnetation built from these headers.
+ */
+
 #ifndef qcbor_common_h
 #define qcbor_common_h
 
@@ -43,6 +47,7 @@ extern "C" {
 #endif
 #endif
 
+
 /**
  * @file qcbor_common.h
  *
diff --git a/inc/qcbor/qcbor_main_decode.h b/inc/qcbor/qcbor_main_decode.h
index c197125..7bf0853 100644
--- a/inc/qcbor/qcbor_main_decode.h
+++ b/inc/qcbor/qcbor_main_decode.h
@@ -33,6 +33,12 @@
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  * ========================================================================= */
 
+
+/* See https://www.securitytheory.com/qcbor-docs/ for the full
+ * searchable documnetation built from these headers.
+ */
+
+
 #ifndef qcbor_main_decode_h
 #define qcbor_main_decode_h
 
diff --git a/inc/qcbor/qcbor_main_encode.h b/inc/qcbor/qcbor_main_encode.h
index 7e148a2..00e6b33 100644
--- a/inc/qcbor/qcbor_main_encode.h
+++ b/inc/qcbor/qcbor_main_encode.h
@@ -1,6 +1,6 @@
 /* ===========================================================================
  * Copyright (c) 2016-2018, The Linux Foundation.
- * Copyright (c) 2018-2024, Laurence Lundblade.
+ * Copyright (c) 2018-2025, Laurence Lundblade.
  * Copyright (c) 2021, Arm Limited.
  * All rights reserved.
  *
@@ -31,6 +31,12 @@
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  * ========================================================================= */
 
+
+/* See https://www.securitytheory.com/qcbor-docs/ for the full
+ * searchable documnetation built from these headers.
+ */
+
+
 #ifndef qcbor_main_encode_h
 #define qcbor_main_encode_h
 
diff --git a/inc/qcbor/qcbor_number_decode.h b/inc/qcbor/qcbor_number_decode.h
index 5ea7597..cbbe288 100644
--- a/inc/qcbor/qcbor_number_decode.h
+++ b/inc/qcbor/qcbor_number_decode.h
@@ -1,7 +1,7 @@
 /* ==========================================================================
  * qcbor_number_decode.h -- CBOR number decoding.
  *
- * Copyright (c) 2020-2024, Laurence Lundblade. All rights reserved.
+ * Copyright (c) 2020-2025, Laurence Lundblade. All rights reserved.
  * Copyright (c) 2021, Arm Limited. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
@@ -10,6 +10,13 @@
  *
  * Forked from qcbor_decode.h on 11/23/2024
  * ========================================================================== */
+
+
+/* See https://www.securitytheory.com/qcbor-docs/ for the full
+ * searchable documnetation built from these headers.
+ */
+
+
 #ifndef qcbor_number_decode_h
 #define qcbor_number_decode_h
 
diff --git a/inc/qcbor/qcbor_number_encode.h b/inc/qcbor/qcbor_number_encode.h
index 95d224f..76dcb9c 100644
--- a/inc/qcbor/qcbor_number_encode.h
+++ b/inc/qcbor/qcbor_number_encode.h
@@ -1,6 +1,6 @@
 /* ===========================================================================
  * Copyright (c) 2016-2018, The Linux Foundation.
- * Copyright (c) 2018-2024, Laurence Lundblade.
+ * Copyright (c) 2018-2025, Laurence Lundblade.
  * Copyright (c) 2021, Arm Limited.
  * All rights reserved.
  *
@@ -31,6 +31,12 @@
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  * ========================================================================= */
 
+
+/* See https://www.securitytheory.com/qcbor-docs/ for the full
+ * searchable documnetation built from these headers.
+ */
+
+
 #ifndef qcbor_number_encode_h
 #define qcbor_number_encode_h
 
diff --git a/inc/qcbor/qcbor_spiffy_decode.h b/inc/qcbor/qcbor_spiffy_decode.h
index 6a5ba95..1e09b75 100644
--- a/inc/qcbor/qcbor_spiffy_decode.h
+++ b/inc/qcbor/qcbor_spiffy_decode.h
@@ -1,7 +1,7 @@
 /* ==========================================================================
  * qcbor_spiffy_decode.h -- higher-level easier-to-use CBOR decoding.
  *
- * Copyright (c) 2020-2024, Laurence Lundblade. All rights reserved.
+ * Copyright (c) 2020-2025, Laurence Lundblade. All rights reserved.
  * Copyright (c) 2021, Arm Limited. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
@@ -11,6 +11,12 @@
  * Forked from qcbor_decode.h on 7/23/2020
  * ========================================================================== */
 
+
+/* See https://www.securitytheory.com/qcbor-docs/ for the full
+ * searchable documnetation built from these headers.
+ */
+
+
 #ifndef qcbor_spiffy_decode_h
 #define qcbor_spiffy_decode_h
 
diff --git a/inc/qcbor/qcbor_tag_decode.h b/inc/qcbor/qcbor_tag_decode.h
index f17ecd4..5bcffaf 100644
--- a/inc/qcbor/qcbor_tag_decode.h
+++ b/inc/qcbor/qcbor_tag_decode.h
@@ -1,7 +1,7 @@
 /* ==========================================================================
  * qcbor_tag_decode.h -- Tag decoding
  *
- * Copyright (c) 2024, Laurence Lundblade. All rights reserved.
+ * Copyright (c) 2025, Laurence Lundblade. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  *
@@ -10,6 +10,12 @@
  * Forked from qcbor_decode.c on 9/5/24
  * ========================================================================== */
 
+
+/* See https://www.securitytheory.com/qcbor-docs/ for the full
+ * searchable documnetation built from these headers.
+ */
+
+
 #ifndef qcbor_tag_decode_h
 #define qcbor_tag_decode_h
 
diff --git a/inc/qcbor/qcbor_tag_encode.h b/inc/qcbor/qcbor_tag_encode.h
index f3c0313..568464b 100644
--- a/inc/qcbor/qcbor_tag_encode.h
+++ b/inc/qcbor/qcbor_tag_encode.h
@@ -3,7 +3,7 @@
  * Forked from qcbor_encode.h 12/17/2024
  *
  * Copyright (c) 2016-2018, The Linux Foundation.
- * Copyright (c) 2018-2024, Laurence Lundblade.
+ * Copyright (c) 2018-2025, Laurence Lundblade.
  * Copyright (c) 2021, Arm Limited.
  * All rights reserved.
  *
@@ -34,6 +34,12 @@
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  * ========================================================================= */
 
+
+/* See https://www.securitytheory.com/qcbor-docs/ for the full
+ * searchable documnetation built from these headers.
+ */
+
+
 #ifndef qcbor_tag_encode_h
 #define qcbor_tag_encode_h