diff --git a/pkgs/development/libraries/proj/default.nix b/pkgs/development/libraries/proj/default.nix
index 69aa94408b9..2f4f5fc2382 100644
--- a/pkgs/development/libraries/proj/default.nix
+++ b/pkgs/development/libraries/proj/default.nix
@@ -17,13 +17,13 @@
 
 stdenv.mkDerivation (finalAttrs: rec {
   pname = "proj";
-  version = "9.2.0";
+  version = "9.2.1";
 
   src = fetchFromGitHub {
     owner = "OSGeo";
     repo = "PROJ";
     rev = version;
-    hash = "sha256-NC5H7ufIXit+PVDwNDhz5cv44fduTytsdmNOWyqDDYQ=";
+    hash = "sha256-cUnnJ9gOh65xBbfamfDkN7ajRdRLO5nUXRLeaBBMchg=";
   };
 
   patches = [
@@ -64,7 +64,7 @@ stdenv.mkDerivation (finalAttrs: rec {
   };
 
   meta = with lib; {
-    changelog = "https://github.com/OSGeo/PROJ/blob/${src.rev}/docs/source/news.rst";
+    changelog = "https://github.com/OSGeo/PROJ/blob/${src.rev}/NEWS";
     description = "Cartographic Projections Library";
     homepage = "https://proj.org/";
     license = licenses.mit;
diff --git a/pkgs/development/libraries/proj/only-add-curl-for-static-builds.patch b/pkgs/development/libraries/proj/only-add-curl-for-static-builds.patch
index 2997edd8957..394476787a9 100644
--- a/pkgs/development/libraries/proj/only-add-curl-for-static-builds.patch
+++ b/pkgs/development/libraries/proj/only-add-curl-for-static-builds.patch
@@ -1,55 +1,37 @@
-From 831063f8206cab1ad3e90b204a1c3f8c87c3d5cc Mon Sep 17 00:00:00 2001
+From 54b1dbc550b3daa2a7834a9bfd73a0c2f8aeba6a Mon Sep 17 00:00:00 2001
 From: Even Rouault <even.rouault@spatialys.com>
 Date: Tue, 5 Jul 2022 19:40:53 +0200
 Subject: [PATCH] proj-config.cmake generation: only add find_dependency(CURL)
  for static builds
 
 ---
- cmake/project-config.cmake.in | 30 +++++++++++++++++-------------
- 1 file changed, 17 insertions(+), 13 deletions(-)
+ cmake/project-config.cmake.in | 12 ++++++++----
+ 1 file changed, 8 insertions(+), 4 deletions(-)
 
 diff --git a/cmake/project-config.cmake.in b/cmake/project-config.cmake.in
-index 40dbaaa2..c1ecd601 100644
+index 3f359668..db886396 100644
 --- a/cmake/project-config.cmake.in
 +++ b/cmake/project-config.cmake.in
-@@ -15,20 +15,24 @@ include(CMakeFindDependencyMacro)
- 
+@@ -19,11 +19,15 @@ include(CMakeFindDependencyMacro)
+ # Cf https://gitlab.kitware.com/cmake/cmake/-/issues/17612
  cmake_policy(PUSH)
  cmake_policy(SET CMP0012 NEW)
 -if("@ENABLE_TIFF@")
--    find_dependency(TIFF)
+-    set(PROJ_CONFIG_FIND_TIFF_DEP ON)
 +if(NOT "@BUILD_SHARED_LIBS@")
 +    if("@ENABLE_TIFF@")
-+        find_dependency(TIFF)
++        set(PROJ_CONFIG_FIND_TIFF_DEP ON)
 +    endif()
  endif()
 -if("@CURL_ENABLED@")
--  # Chainload CURL usage requirements
--  find_dependency(CURL)
--  # Target CURL::libcurl only defined since CMake 3.12
--  if(NOT TARGET CURL::libcurl)
--      add_library(CURL::libcurl INTERFACE IMPORTED)
--      set_target_properties(CURL::libcurl PROPERTIES
--        INTERFACE_INCLUDE_DIRECTORIES "${CURL_INCLUDE_DIRS}"
--        INTERFACE_LINK_LIBRARIES      "${CURL_LIBRARIES}"
--      )
--  endif()
+-    set(PROJ_CONFIG_FIND_CURL_DEP ON)
 +if(NOT "@BUILD_SHARED_LIBS@")
 +    if("@CURL_ENABLED@")
-+      # Chainload CURL usage requirements
-+      find_dependency(CURL)
-+      # Target CURL::libcurl only defined since CMake 3.12
-+      if(NOT TARGET CURL::libcurl)
-+          add_library(CURL::libcurl INTERFACE IMPORTED)
-+          set_target_properties(CURL::libcurl PROPERTIES
-+            INTERFACE_INCLUDE_DIRECTORIES "${CURL_INCLUDE_DIRS}"
-+            INTERFACE_LINK_LIBRARIES      "${CURL_LIBRARIES}"
-+          )
-+      endif()
++        set(PROJ_CONFIG_FIND_CURL_DEP ON)
 +    endif()
  endif()
  cmake_policy(POP)
  
 -- 
-2.39.2
+2.41.0