diff --git a/cmake/3rdParty/Platform/Linux/BuiltInPackages_linux.cmake b/cmake/3rdParty/Platform/Linux/BuiltInPackages_linux.cmake
index f1e8fdc950..d174f935e2 100644
--- a/cmake/3rdParty/Platform/Linux/BuiltInPackages_linux.cmake
+++ b/cmake/3rdParty/Platform/Linux/BuiltInPackages_linux.cmake
@@ -11,7 +11,7 @@ ly_associate_package(PACKAGE_NAME ilmbase-2.3.0-rev4-multiplatform
 ly_associate_package(PACKAGE_NAME md5-2.0-multiplatform                             TARGETS md5                         PACKAGE_HASH 29e52ad22c78051551f78a40c2709594f0378762ae03b417adca3f4b700affdf)
 ly_associate_package(PACKAGE_NAME RapidJSON-1.1.0-rev1-multiplatform                TARGETS RapidJSON                   PACKAGE_HASH 2f5e26ecf86c3b7a262753e7da69ac59928e78e9534361f3d00c1ad5879e4023)
 ly_associate_package(PACKAGE_NAME RapidXML-1.13-rev1-multiplatform                  TARGETS RapidXML                    PACKAGE_HASH 4b7b5651e47cfd019b6b295cc17bb147b65e53073eaab4a0c0d20a37ab74a246)
-ly_associate_package(PACKAGE_NAME pybind11-2.4.3-rev2-multiplatform                 TARGETS pybind11                    PACKAGE_HASH d8012f907b6c54ac990b899a0788280857e7c93a9595405a28114b48c354eb1b)
+ly_associate_package(PACKAGE_NAME pybind11-2.4.3-rev3-multiplatform                 TARGETS pybind11                    PACKAGE_HASH dccb5546607b8b31cd207033aaf24ab044ce6e188a9f12411236a010f9e0c4ff)
 ly_associate_package(PACKAGE_NAME cityhash-1.1-multiplatform                        TARGETS cityhash                    PACKAGE_HASH 0ace9e6f0b2438c5837510032d2d4109125845c0efd7d807f4561ec905512dd2)
 ly_associate_package(PACKAGE_NAME expat-2.1.0-multiplatform                         TARGETS expat                       PACKAGE_HASH 452256acd1fd699cef24162575b3524fccfb712f5321c83f1df1ce878de5b418)
 ly_associate_package(PACKAGE_NAME zstd-1.35-multiplatform                           TARGETS zstd                        PACKAGE_HASH 45d466c435f1095898578eedde85acf1fd27190e7ea99aeaa9acfd2f09e12665)
diff --git a/cmake/3rdParty/Platform/Mac/BuiltInPackages_mac.cmake b/cmake/3rdParty/Platform/Mac/BuiltInPackages_mac.cmake
index 575a2dd70e..95f7c89930 100644
--- a/cmake/3rdParty/Platform/Mac/BuiltInPackages_mac.cmake
+++ b/cmake/3rdParty/Platform/Mac/BuiltInPackages_mac.cmake
@@ -11,7 +11,7 @@ ly_associate_package(PACKAGE_NAME ilmbase-2.3.0-rev4-multiplatform
 ly_associate_package(PACKAGE_NAME md5-2.0-multiplatform                             TARGETS md5                         PACKAGE_HASH 29e52ad22c78051551f78a40c2709594f0378762ae03b417adca3f4b700affdf)
 ly_associate_package(PACKAGE_NAME RapidJSON-1.1.0-rev1-multiplatform                TARGETS RapidJSON                   PACKAGE_HASH 2f5e26ecf86c3b7a262753e7da69ac59928e78e9534361f3d00c1ad5879e4023)
 ly_associate_package(PACKAGE_NAME RapidXML-1.13-rev1-multiplatform                  TARGETS RapidXML                    PACKAGE_HASH 4b7b5651e47cfd019b6b295cc17bb147b65e53073eaab4a0c0d20a37ab74a246)
-ly_associate_package(PACKAGE_NAME pybind11-2.4.3-rev2-multiplatform                 TARGETS pybind11                    PACKAGE_HASH d8012f907b6c54ac990b899a0788280857e7c93a9595405a28114b48c354eb1b)
+ly_associate_package(PACKAGE_NAME pybind11-2.4.3-rev3-multiplatform                 TARGETS pybind11                    PACKAGE_HASH dccb5546607b8b31cd207033aaf24ab044ce6e188a9f12411236a010f9e0c4ff)
 ly_associate_package(PACKAGE_NAME cityhash-1.1-multiplatform                        TARGETS cityhash                    PACKAGE_HASH 0ace9e6f0b2438c5837510032d2d4109125845c0efd7d807f4561ec905512dd2)
 ly_associate_package(PACKAGE_NAME expat-2.1.0-multiplatform                         TARGETS expat                       PACKAGE_HASH 452256acd1fd699cef24162575b3524fccfb712f5321c83f1df1ce878de5b418)
 ly_associate_package(PACKAGE_NAME zstd-1.35-multiplatform                           TARGETS zstd                        PACKAGE_HASH 45d466c435f1095898578eedde85acf1fd27190e7ea99aeaa9acfd2f09e12665)
diff --git a/cmake/3rdParty/Platform/Windows/BuiltInPackages_windows.cmake b/cmake/3rdParty/Platform/Windows/BuiltInPackages_windows.cmake
index 7fd07927cc..1f7cb8d28f 100644
--- a/cmake/3rdParty/Platform/Windows/BuiltInPackages_windows.cmake
+++ b/cmake/3rdParty/Platform/Windows/BuiltInPackages_windows.cmake
@@ -11,7 +11,7 @@ ly_associate_package(PACKAGE_NAME ilmbase-2.3.0-rev4-multiplatform
 ly_associate_package(PACKAGE_NAME md5-2.0-multiplatform                                 TARGETS md5                         PACKAGE_HASH 29e52ad22c78051551f78a40c2709594f0378762ae03b417adca3f4b700affdf)
 ly_associate_package(PACKAGE_NAME RapidJSON-1.1.0-rev1-multiplatform                    TARGETS RapidJSON                   PACKAGE_HASH 2f5e26ecf86c3b7a262753e7da69ac59928e78e9534361f3d00c1ad5879e4023)
 ly_associate_package(PACKAGE_NAME RapidXML-1.13-rev1-multiplatform                      TARGETS RapidXML                    PACKAGE_HASH 4b7b5651e47cfd019b6b295cc17bb147b65e53073eaab4a0c0d20a37ab74a246)
-ly_associate_package(PACKAGE_NAME pybind11-2.4.3-rev2-multiplatform                     TARGETS pybind11                    PACKAGE_HASH d8012f907b6c54ac990b899a0788280857e7c93a9595405a28114b48c354eb1b)
+ly_associate_package(PACKAGE_NAME pybind11-2.4.3-rev3-multiplatform                     TARGETS pybind11                    PACKAGE_HASH dccb5546607b8b31cd207033aaf24ab044ce6e188a9f12411236a010f9e0c4ff)
 ly_associate_package(PACKAGE_NAME cityhash-1.1-multiplatform                            TARGETS cityhash                    PACKAGE_HASH 0ace9e6f0b2438c5837510032d2d4109125845c0efd7d807f4561ec905512dd2)
 ly_associate_package(PACKAGE_NAME expat-2.1.0-multiplatform                             TARGETS expat                       PACKAGE_HASH 452256acd1fd699cef24162575b3524fccfb712f5321c83f1df1ce878de5b418)
 ly_associate_package(PACKAGE_NAME zstd-1.35-multiplatform                               TARGETS zstd                        PACKAGE_HASH 45d466c435f1095898578eedde85acf1fd27190e7ea99aeaa9acfd2f09e12665)