diff --git a/ports/sdl3-image/cmake-sdl3.patch b/ports/sdl3-image/cmake-sdl3.patch
deleted file mode 100644
index ab51c3a52f9b84..00000000000000
--- a/ports/sdl3-image/cmake-sdl3.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-diff --git a/cmake/SDL3_imageConfig.cmake.in b/cmake/SDL3_imageConfig.cmake.in
-index db72fd70..d942a698 100644
---- a/cmake/SDL3_imageConfig.cmake.in
-+++ b/cmake/SDL3_imageConfig.cmake.in
-@@ -43,6 +43,8 @@ set(SDLIMAGE_BACKEND_WIC       @SDLIMAGE_BACKEND_WIC@)
- 
- set(SDLIMAGE_SDL3_REQUIRED_VERSION  @SDL_REQUIRED_VERSION@)
- 
-+find_package(SDL3 CONFIG REQUIRED)
-+
- set(SDL3_image_SDL3_image-shared_FOUND FALSE)
- if(EXISTS "${CMAKE_CURRENT_LIST_DIR}/SDL3_image-shared-targets.cmake")
-     include("${CMAKE_CURRENT_LIST_DIR}/SDL3_image-shared-targets.cmake")
diff --git a/ports/sdl3-image/dependencies.diff b/ports/sdl3-image/dependencies.diff
new file mode 100644
index 00000000000000..15c6c402aebf42
--- /dev/null
+++ b/ports/sdl3-image/dependencies.diff
@@ -0,0 +1,46 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 0a0cc03..27a009d 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -293,6 +293,8 @@ target_compile_definitions(${sdl3_image_target_name} PRIVATE
+ target_link_libraries(${sdl3_image_target_name} PUBLIC SDL3::Headers)
+ if(SDLIMAGE_BUILD_SHARED_LIBS)
+     target_link_libraries(${sdl3_image_target_name} PRIVATE SDL3::SDL3-shared)
++else()
++    target_link_libraries(${sdl3_image_target_name} PRIVATE SDL3::SDL3)
+ endif()
+ sdl_add_warning_options(${sdl3_image_target_name} WARNING_AS_ERROR ${SDLIMAGE_WERROR})
+ if(WIN32 AND SDLIMAGE_BUILD_SHARED_LIBS)
+@@ -971,7 +973,7 @@ if(SDLIMAGE_WEBP)
+         message(STATUS "${PROJECT_NAME}: Using libwebp from CMake variable")
+         set(SDLIMAGE_WEBP_ENABLED TRUE)
+     else()
+-        find_package(webp ${required})
++        find_package(webp NAMES WebP ${required})
+         if(webp_FOUND)
+             message(STATUS "${PROJECT_NAME}: Using system libwebp")
+             set(SDLIMAGE_WEBP_ENABLED TRUE)
+diff --git a/cmake/SDL3_imageConfig.cmake.in b/cmake/SDL3_imageConfig.cmake.in
+index db72fd7..d8f91ff 100644
+--- a/cmake/SDL3_imageConfig.cmake.in
++++ b/cmake/SDL3_imageConfig.cmake.in
+@@ -6,6 +6,9 @@ set_package_properties(SDL3_image PROPERTIES
+     DESCRIPTION "SDL_image is an image file loading library"
+ )
+ 
++include(CMakeFindDependencyMacro)
++find_dependency(SDL3 CONFIG)
++
+ set(SDL3_image_FOUND ON)
+ 
+ set(SDLIMAGE_AVIF          @SDLIMAGE_AVIF_ENABLED@)
+@@ -110,8 +113,7 @@ if(EXISTS "${CMAKE_CURRENT_LIST_DIR}/SDL3_image-static-targets.cmake")
+         endif()
+ 
+         if(SDLIMAGE_WEBP AND NOT TARGET WebP::webp AND NOT SDLIMAGE_WEBP_SHARED)
+-            list(APPEND webp_ROOT "${CMAKE_CURRENT_LIST_DIR}")
+-            find_dependency(webp)
++            find_dependency(WebP)
+         endif()
+ 
+         set(CMAKE_MODULE_PATH "${_sdl_cmake_module_path}")
diff --git a/ports/sdl3-image/pkgconfig-libname.diff b/ports/sdl3-image/pkgconfig-libname.diff
new file mode 100644
index 00000000000000..e135561e97d023
--- /dev/null
+++ b/ports/sdl3-image/pkgconfig-libname.diff
@@ -0,0 +1,25 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 27a009d..0306afb 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -1122,6 +1122,7 @@ if(SDLIMAGE_INSTALL)
+       set(SDL_PKGCONFIG_PREFIX "${CMAKE_INSTALL_PREFIX}")
+     endif()
+ 
++    get_target_property(PC_LIB_NAME "${sdl3_image_target_name}" OUTPUT_NAME)
+     string(JOIN " " PC_REQUIRES ${PC_REQUIRES})
+     string(JOIN " " PC_LIBS ${PC_LIBS})
+     configure_file(cmake/sdl3-image.pc.in sdl3-image.pc @ONLY)
+diff --git a/cmake/sdl3-image.pc.in b/cmake/sdl3-image.pc.in
+index dae41df..e4ce850 100644
+--- a/cmake/sdl3-image.pc.in
++++ b/cmake/sdl3-image.pc.in
+@@ -7,7 +7,7 @@ Name: @PROJECT_NAME@
+ Description: image loading library for Simple DirectMedia Layer
+ Version: @PROJECT_VERSION@
+ Requires: sdl3 >= @SDL_REQUIRED_VERSION@
+-Libs: -L${libdir} -lSDL3_image
++Libs: -L${libdir} -l@PC_LIB_NAME@
+ Requires.private: @PC_REQUIRES@
+ Libs.private: @PC_LIBS@
+ Cflags: -I${includedir}
diff --git a/ports/sdl3-image/portfile.cmake b/ports/sdl3-image/portfile.cmake
index 73f2f73b34c7fc..f1968e402ebf39 100644
--- a/ports/sdl3-image/portfile.cmake
+++ b/ports/sdl3-image/portfile.cmake
@@ -1,19 +1,25 @@
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO libsdl-org/SDL_image
-    REF "preview-${VERSION}"
-    SHA512 e139fd9474213757f473ca96cb7df78e6b122ac1a0f8b88e66d28955b8ee0390f83ee14dfe4f188aa4ba14b812c5522ce366e61a00609a3079930d68d8233921
+    REF "prerelease-${VERSION}"
+    SHA512 d11764142798e9c3cbb2fcfb123a5d6e5192d45011118f5a76f63b9ba100119799aacf9cd64835a9c504d3040116202f44aba9df1fc851afc1fdfb3b498c56a2
     HEAD_REF main
     PATCHES
-        cmake-sdl3.patch
+        dependencies.diff
+        pkgconfig-libname.diff
 )
 
 vcpkg_check_features(
     OUT_FEATURE_OPTIONS FEATURE_OPTIONS
     FEATURES
-        libjpeg-turbo SDLIMAGE_JPG
-        libwebp       SDLIMAGE_WEBP
-        tiff          SDLIMAGE_TIF
+        jpeg    SDLIMAGE_JPG
+        png     SDLIMAGE_PNG
+        tiff    SDLIMAGE_TIF
+        webp    SDLIMAGE_WEBP
+    INVERTED_FEATURES
+        # Disabled capabilities: Needing dependencies.
+        core    SDLIMAGE_AVIF
+        core    SDLIMAGE_JXL
 )
 
 vcpkg_cmake_configure(
@@ -23,32 +29,24 @@ vcpkg_cmake_configure(
         -DSDLIMAGE_BACKEND_IMAGEIO=OFF
         -DSDLIMAGE_BACKEND_STB=OFF
         -DSDLIMAGE_DEPS_SHARED=OFF
+        -DSDLIMAGE_RELOCATABLE=ON
         -DSDLIMAGE_SAMPLES=OFF
+        -DSDLIMAGE_STRICT=ON
         -DSDLIMAGE_VENDORED=OFF
 )
-
 vcpkg_cmake_install()
 vcpkg_copy_pdbs()
+vcpkg_fixup_pkgconfig()
 
 if(EXISTS "${CURRENT_PACKAGES_DIR}/cmake")
     vcpkg_cmake_config_fixup(PACKAGE_NAME SDL3_image CONFIG_PATH cmake)
-elseif(EXISTS "${CURRENT_PACKAGES_DIR}/SDL3_image.framework/Resources")
-    vcpkg_cmake_config_fixup(PACKAGE_NAME SDL3_image CONFIG_PATH SDL3_image.framework/Resources)
 else()
     vcpkg_cmake_config_fixup(PACKAGE_NAME SDL3_image CONFIG_PATH lib/cmake/SDL3_image)
 endif()
 
-vcpkg_fixup_pkgconfig()
-
-if(NOT VCPKG_TARGET_IS_LINUX AND NOT VCPKG_TARGET_IS_ANDROID AND NOT VCPKG_BUILD_TYPE)
-    vcpkg_replace_string("${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig/SDL3-image.pc" "-lSDL3_image" "-lSDL3_imaged")
-endif()
-
 file(REMOVE_RECURSE 
     "${CURRENT_PACKAGES_DIR}/debug/share"
     "${CURRENT_PACKAGES_DIR}/debug/include"
-    "${CURRENT_PACKAGES_DIR}/SDL3_image.framework"
-    "${CURRENT_PACKAGES_DIR}/debug/SDL3_image.framework"
 )
 
 file(INSTALL "${CMAKE_CURRENT_LIST_DIR}/usage" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")
diff --git a/ports/sdl3-image/usage b/ports/sdl3-image/usage
index 4f44962718d6dd..6a2150b02466d1 100644
--- a/ports/sdl3-image/usage
+++ b/ports/sdl3-image/usage
@@ -1,7 +1,7 @@
 sdl3-image provides CMake targets:
 
   find_package(SDL3_image CONFIG REQUIRED)
-  target_link_libraries(main PRIVATE $<IF:$<TARGET_EXISTS:SDL3_image::SDL3_image-shared>,SDL3_image::SDL3_image-shared,SDL3_image-static>)
+  target_link_libraries(main PRIVATE $<IF:$<TARGET_EXISTS:SDL3_image::SDL3_image-shared>,SDL3_image::SDL3_image-shared,SDL3_image::SDL3_image-static>)
 
 sdl3-image provides pkg-config modules:
 
diff --git a/ports/sdl3-image/vcpkg.json b/ports/sdl3-image/vcpkg.json
index e686176581f848..0eeb682cbeacb4 100644
--- a/ports/sdl3-image/vcpkg.json
+++ b/ports/sdl3-image/vcpkg.json
@@ -1,11 +1,10 @@
 {
   "name": "sdl3-image",
-  "version": "3.1.0",
+  "version": "3.1.1",
   "description": "SDL_image is an image file loading library. It loads images as SDL surfaces and textures, and supports the following formats: BMP, GIF, JPEG, LBM, PCX, PNG, PNM, TGA, TIFF, WEBP, XCF, XPM, XV",
   "homepage": "https://github.com/libsdl-org/SDL_image",
   "license": "Zlib",
   "dependencies": [
-    "libpng",
     {
       "name": "sdl3",
       "default-features": false
@@ -20,16 +19,16 @@
     }
   ],
   "features": {
-    "libjpeg-turbo": {
+    "jpeg": {
       "description": "Support for JPEG image format",
       "dependencies": [
         "libjpeg-turbo"
       ]
     },
-    "libwebp": {
-      "description": "Support for WEBP image format.",
+    "png": {
+      "description": "Support for PNG image format",
       "dependencies": [
-        "libwebp"
+        "libpng"
       ]
     },
     "tiff": {
@@ -40,6 +39,12 @@
           "default-features": false
         }
       ]
+    },
+    "webp": {
+      "description": "Support for WEBP image format.",
+      "dependencies": [
+        "libwebp"
+      ]
     }
   }
 }
diff --git a/scripts/test_ports/vcpkg-ci-sdl3-image/portfile.cmake b/scripts/test_ports/vcpkg-ci-sdl3-image/portfile.cmake
new file mode 100644
index 00000000000000..dd2570612035c8
--- /dev/null
+++ b/scripts/test_ports/vcpkg-ci-sdl3-image/portfile.cmake
@@ -0,0 +1,10 @@
+set(VCPKG_POLICY_EMPTY_PACKAGE enabled)
+
+vcpkg_find_acquire_program(PKGCONFIG)
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${CURRENT_PORT_DIR}/project"
+    OPTIONS
+        "-DPKG_CONFIG_EXECUTABLE=${PKGCONFIG}"
+)
+vcpkg_cmake_build()
diff --git a/scripts/test_ports/vcpkg-ci-sdl3-image/project/CMakeLists.txt b/scripts/test_ports/vcpkg-ci-sdl3-image/project/CMakeLists.txt
new file mode 100644
index 00000000000000..8032deee984783
--- /dev/null
+++ b/scripts/test_ports/vcpkg-ci-sdl3-image/project/CMakeLists.txt
@@ -0,0 +1,25 @@
+cmake_minimum_required(VERSION 3.30)
+project(sdl3-image-test C CXX) # C++ for tiff[lerc]
+
+block(SCOPE_FOR VARIABLES)
+    find_package(SDL3_image CONFIG REQUIRED)
+
+    add_executable(main main.c)
+    target_link_libraries(main PRIVATE
+        $<IF:$<TARGET_EXISTS:SDL3_image::SDL3_image-shared>,SDL3_image::SDL3_image-shared,SDL3_image::SDL3_image-static>
+    )
+endblock()
+
+block(SCOPE_FOR VARIABLES)
+    find_package(PkgConfig REQUIRED)
+    pkg_check_modules(PC_SDL3_IMAGE sdl3-image REQUIRED IMPORTED_TARGET)
+
+    add_executable(main-pkconfig main.c)
+    if(WIN32 AND NOT MINGW)
+        target_link_libraries(main-pkconfig PRIVATE PkgConfig::PC_SDL3_IMAGE)
+    else()
+        # Use raw flags, avoid find_library
+        target_compile_options(main-pkconfig PRIVATE ${PC_SDL3_IMAGE_CFLAGS})
+        target_link_libraries(main-pkconfig PRIVATE ${PC_SDL3_IMAGE_LDFLAGS})
+    endif()
+endblock()
diff --git a/scripts/test_ports/vcpkg-ci-sdl3-image/project/main.c b/scripts/test_ports/vcpkg-ci-sdl3-image/project/main.c
new file mode 100644
index 00000000000000..ed8a3bc17f259e
--- /dev/null
+++ b/scripts/test_ports/vcpkg-ci-sdl3-image/project/main.c
@@ -0,0 +1,7 @@
+#include <SDL3_image/SDL_image.h>
+
+int main()
+{
+    IMG_Version();
+    return 0;
+}
diff --git a/scripts/test_ports/vcpkg-ci-sdl3-image/vcpkg.json b/scripts/test_ports/vcpkg-ci-sdl3-image/vcpkg.json
new file mode 100644
index 00000000000000..369e623eba9aaa
--- /dev/null
+++ b/scripts/test_ports/vcpkg-ci-sdl3-image/vcpkg.json
@@ -0,0 +1,36 @@
+{
+  "name": "vcpkg-ci-sdl3-image",
+  "version-string": "ci",
+  "description": "Port to force features of sdl3-image within CI",
+  "homepage": "https://github.com/microsoft/vcpkg",
+  "license": "MIT",
+  "dependencies": [
+    {
+      "name": "sdl3-image",
+      "default-features": false
+    },
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    }
+  ],
+  "default-features": [
+    "all"
+  ],
+  "features": {
+    "all": {
+      "description": "Test all features",
+      "dependencies": [
+        {
+          "name": "sdl3-image",
+          "features": [
+            "jpeg",
+            "png",
+            "tiff",
+            "webp"
+          ]
+        }
+      ]
+    }
+  }
+}
diff --git a/versions/baseline.json b/versions/baseline.json
index 165cd3df4111de..2925728583cb73 100644
--- a/versions/baseline.json
+++ b/versions/baseline.json
@@ -8285,7 +8285,7 @@
       "port-version": 0
     },
     "sdl3-image": {
-      "baseline": "3.1.0",
+      "baseline": "3.1.1",
       "port-version": 0
     },
     "seacas": {
diff --git a/versions/s-/sdl3-image.json b/versions/s-/sdl3-image.json
index 8d9355feb960fc..a87c3a9aada514 100644
--- a/versions/s-/sdl3-image.json
+++ b/versions/s-/sdl3-image.json
@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "cf10d2f8df73d5a1e81dfbc824786fdfb32549be",
+      "version": "3.1.1",
+      "port-version": 0
+    },
     {
       "git-tree": "e5c443cbdf6896a4989f1a0a6034be21c3fc43c0",
       "version": "3.1.0",