diff --git a/libwvdrmengine/oemcrypto/odk/include/odk_structs.h b/libwvdrmengine/oemcrypto/odk/include/odk_structs.h
index d97c8ff3..ca7621d5 100644
--- a/libwvdrmengine/oemcrypto/odk/include/odk_structs.h
+++ b/libwvdrmengine/oemcrypto/odk/include/odk_structs.h
@@ -15,11 +15,11 @@ extern "C" {
 #include "odk_target.h"
 
 /* The version of this library. */
-#define ODK_MAJOR_VERSION 18
-#define ODK_MINOR_VERSION 4
+#define ODK_MAJOR_VERSION 19
+#define ODK_MINOR_VERSION 0
 
 /* ODK Version string. Date changed automatically on each release. */
-#define ODK_RELEASE_DATE "ODK v18.4 2023-08-03"
+#define ODK_RELEASE_DATE "ODK v19.0 2023-07-28"
 
 /* The lowest version number for an ODK message. */
 #define ODK_FIRST_VERSION 16
diff --git a/libwvdrmengine/oemcrypto/odk/src/core_message_deserialize.cpp b/libwvdrmengine/oemcrypto/odk/src/core_message_deserialize.cpp
index 30e68c4e..1f7b65aa 100644
--- a/libwvdrmengine/oemcrypto/odk/src/core_message_deserialize.cpp
+++ b/libwvdrmengine/oemcrypto/odk/src/core_message_deserialize.cpp
@@ -167,11 +167,12 @@ bool CoreProvisioningRequestFromMessage(
   ODK_NonceValues nonce;
   if (!GetNonceFromMessage(oemcrypto_core_message, &nonce)) return false;
 
-  if (nonce.api_major_version == 18) {
+  if (nonce.api_major_version >= 18) {
     // Use special case unpacker for v18.0
-    const auto unpacker = nonce.api_minor_version == 0
-                              ? Unpack_ODK_PreparedProvisioningRequestV180
-                              : Unpack_ODK_PreparedProvisioningRequest;
+    const auto unpacker =
+        nonce.api_minor_version == 0 && nonce.api_major_version == 18
+            ? Unpack_ODK_PreparedProvisioningRequestV180
+            : Unpack_ODK_PreparedProvisioningRequest;
     ODK_PreparedProvisioningRequest prepared_provision = {};
 
     if (!ParseRequest(ODK_Provisioning_Request_Type, oemcrypto_core_message,
diff --git a/libwvdrmengine/oemcrypto/odk/src/core_message_features.cpp b/libwvdrmengine/oemcrypto/odk/src/core_message_features.cpp
index c8a9c3b0..210c2944 100644
--- a/libwvdrmengine/oemcrypto/odk/src/core_message_features.cpp
+++ b/libwvdrmengine/oemcrypto/odk/src/core_message_features.cpp
@@ -32,6 +32,9 @@ CoreMessageFeatures CoreMessageFeatures::DefaultFeatures(
     case 18:
       features.maximum_minor_version = 4;  // 18.4
       break;
+    case 19:
+      features.maximum_minor_version = 0;  // 19.0
+      break;
     default:
       features.maximum_minor_version = 0;
   }
diff --git a/libwvdrmengine/oemcrypto/odk/src/odk.c b/libwvdrmengine/oemcrypto/odk/src/odk.c
index 3ade4a76..854cf613 100644
--- a/libwvdrmengine/oemcrypto/odk/src/odk.c
+++ b/libwvdrmengine/oemcrypto/odk/src/odk.c
@@ -423,7 +423,7 @@ OEMCryptoResult ODK_ParseLicense(
   *timer_limits = parsed_license->timer_limits;
   /* And update the clock values state. */
   clock_values->timer_status = ODK_CLOCK_TIMER_STATUS_LICENSE_LOADED;
-  if (nonce_values->api_major_version == 18 && license_load) {
+  if (nonce_values->api_major_version >= 18 && license_load) {
     err = ODK_AttemptFirstPlayback(system_time_seconds, timer_limits,
                                    clock_values, timer_value);
     return err;
diff --git a/libwvdrmengine/oemcrypto/odk/test/odk_test.cpp b/libwvdrmengine/oemcrypto/odk/test/odk_test.cpp
index 0c3f92a3..a4b3f958 100644
--- a/libwvdrmengine/oemcrypto/odk/test/odk_test.cpp
+++ b/libwvdrmengine/oemcrypto/odk/test/odk_test.cpp
@@ -1217,6 +1217,7 @@ std::vector<VersionParameters> TestCases() {
       {16, ODK_MAJOR_VERSION, ODK_MINOR_VERSION, 16, 5},
       {17, ODK_MAJOR_VERSION, ODK_MINOR_VERSION, 17, 2},
       {18, ODK_MAJOR_VERSION, ODK_MINOR_VERSION, 18, 4},
+      {19, ODK_MAJOR_VERSION, ODK_MINOR_VERSION, 19, 0},
       // Here are some known good versions. Make extra sure they work.
       {ODK_MAJOR_VERSION, 16, 3, 16, 3},
       {ODK_MAJOR_VERSION, 16, 4, 16, 4},
@@ -1227,6 +1228,7 @@ std::vector<VersionParameters> TestCases() {
       {ODK_MAJOR_VERSION, 18, 2, 18, 2},
       {ODK_MAJOR_VERSION, 18, 3, 18, 3},
       {ODK_MAJOR_VERSION, 18, 4, 18, 4},
+      {ODK_MAJOR_VERSION, 19, 0, 19, 0},
       {0, 16, 3, 16, 3},
       {0, 16, 4, 16, 4},
       {0, 16, 5, 16, 5},