diff --git a/cmake/configs/default.cmake b/cmake/configs/default.cmake
index a833a19604..932db5de9c 100644
--- a/cmake/configs/default.cmake
+++ b/cmake/configs/default.cmake
@@ -103,8 +103,8 @@ hunter_default_version(OpenBLAS VERSION 0.3.27)
 hunter_default_version(OpenCL VERSION 2022.01.04-p1)
 hunter_default_version(OpenCL-Headers VERSION 2022.01.04)
 hunter_default_version(OpenCL-cpp VERSION 2.0.16-61a5c9a-p0)
-hunter_default_version(OpenCV VERSION 4.10.0-p0)
-hunter_default_version(OpenCV-Extra VERSION 4.10.0)
+hunter_default_version(OpenCV VERSION 4.12.0-p0)
+hunter_default_version(OpenCV-Extra VERSION 4.12.0)
 hunter_default_version(OpenEXR VERSION 3.4.0-p0)
 hunter_default_version(OpenGL-Registry VERSION 0.0.0-d15191e-p0)
 hunter_default_version(OpenJPH VERSION 0.23.0)
@@ -336,11 +336,12 @@ hunter_default_version(intltool VERSION 0.51.0)
 hunter_default_version(intsizeof VERSION 2.0.2)
 hunter_default_version(intx VERSION 0.9.0)
 hunter_default_version(ios_sim VERSION 3.1.1)
-if(MSVC)
+if(APPLE)
+  # still using OpenCV 4.10.0 ippicv version
   hunter_default_version(ippicv VERSION 20240201)
 else()
   # see OpenCV for more info
-  hunter_default_version(ippicv VERSION 20230330)
+  hunter_default_version(ippicv VERSION 20250130)
 endif()
 hunter_default_version(iroha-ed25519 VERSION 2.0.0)
 hunter_default_version(irrXML VERSION 1.2-p0)
diff --git a/cmake/projects/OpenCV-Extra/hunter.cmake b/cmake/projects/OpenCV-Extra/hunter.cmake
index 346181db35..cdc941d1d0 100644
--- a/cmake/projects/OpenCV-Extra/hunter.cmake
+++ b/cmake/projects/OpenCV-Extra/hunter.cmake
@@ -172,6 +172,17 @@ hunter_add_version(
     164afbd29e2ac741b1159e572d6f13abd66b6064
 )
 
+hunter_add_version(
+    PACKAGE_NAME
+    OpenCV-Extra
+    VERSION
+    "4.12.0"
+    URL
+    "https://github.com/opencv/opencv_contrib/archive/4.12.0.tar.gz"
+    SHA1
+    2bcf20557c5019119c2307cb879e47b09bd1a4e5
+)
+
 
 hunter_pick_scheme(DEFAULT url_sha1_unpack)
 hunter_download(PACKAGE_NAME OpenCV-Extra)
diff --git a/cmake/projects/OpenCV/hunter.cmake b/cmake/projects/OpenCV/hunter.cmake
index 5860cc68a2..8a05e91bc9 100644
--- a/cmake/projects/OpenCV/hunter.cmake
+++ b/cmake/projects/OpenCV/hunter.cmake
@@ -497,6 +497,17 @@ hunter_add_version(
     a0c2d5944364fc4f26b6160b33c03082b1fa08c1
 )
 
+hunter_add_version(
+    PACKAGE_NAME
+    OpenCV
+    VERSION
+    "4.12.0-p0"
+    URL
+    "https://github.com/cpp-pm/opencv/archive/refs/tags/v4.12.0-p0.tar.gz"
+    SHA1
+    ad56c2f05c31767b1a665e7f69e61bbd2adadec1
+)
+
 if(ANDROID)
   # This feature doesn't work with new CMake 3.7+ toolchains
   set(_android_args ENABLE_PRECOMPILED_HEADERS=OFF)
@@ -552,6 +563,7 @@ hunter_cmake_args(
         WITH_QUIRC=OFF
         WITH_LAPACK=OFF
         WITH_PROTOBUF=OFF
+        WITH_VTK=OFF
 )
 
 # Pick a download scheme
diff --git a/cmake/projects/ippicv/hunter.cmake b/cmake/projects/ippicv/hunter.cmake
index 674d95cf21..238837c67a 100755
--- a/cmake/projects/ippicv/hunter.cmake
+++ b/cmake/projects/ippicv/hunter.cmake
@@ -153,6 +153,31 @@ elseif(WIN32)
   )
 endif()
 
+# Version: 20250130
+# added for OpenCV 4.12.0
+if(UNIX)
+  hunter_add_version(
+      PACKAGE_NAME
+      ippicv
+      VERSION
+      "20250130"
+      URL
+      "https://raw.githubusercontent.com/opencv/opencv_3rdparty/767426b2a40a011eb2fa7f44c677c13e60e205ad/ippicv/ippicv_2022.1.0_lnx_intel64_20250130_general.tgz"
+      SHA1
+      b1465c256d32112c69e1104f734edc0b1d68d0db
+  )
+elseif(WIN32)
+  hunter_add_version(
+      PACKAGE_NAME
+      ippicv
+      VERSION
+      "20250130"
+      URL
+      "https://raw.githubusercontent.com/opencv/opencv_3rdparty/767426b2a40a011eb2fa7f44c677c13e60e205ad/ippicv/ippicv_2022.1.0_win_intel64_20250130_general.zip"
+      SHA1
+      3c981e7bcd6fe586caba5915d4aa66f08e1db75e
+  )
+endif()
 
 hunter_pick_scheme(DEFAULT url_sha1_download)
 hunter_download(PACKAGE_NAME ippicv)