diff --git a/.github/ci/packages.apt b/.github/ci/packages.apt
index 627cfc26e..bfff1d6f1 100644
--- a/.github/ci/packages.apt
+++ b/.github/ci/packages.apt
@@ -1,12 +1,12 @@
-libgz-cmake3-dev
-libgz-common5-dev
-libgz-math7-dev
-libgz-msgs10-dev
-libgz-plugin2-dev
-libgz-rendering8-dev
+libgz-cmake4-dev
+libgz-common6-dev
+libgz-math8-dev
+libgz-msgs11-dev
+libgz-plugin3-dev
+libgz-rendering9-dev
 libgz-tools2-dev
-libgz-transport13-dev
-libgz-utils2-dev
+libgz-transport14-dev
+libgz-utils3-dev
 libprotobuf-dev
 libprotoc-dev
 libtinyxml2-dev
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2a25ab026..d6a01d6dd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,7 @@ project(gz-gui9 VERSION 9.0.0)
 #============================================================================
 # Find gz-cmake
 #============================================================================
-find_package(gz-cmake3 REQUIRED)
+find_package(gz-cmake4 REQUIRED)
 
 #============================================================================
 # Configure the project
@@ -40,38 +40,38 @@ gz_find_package(TINYXML2 REQUIRED PRIVATE PRETTY tinyxml2)
 
 #--------------------------------------
 # Find gz-utils
-gz_find_package(gz-utils2 REQUIRED)
-set(GZ_UTILS_VER ${gz-utils2_VERSION_MAJOR})
+gz_find_package(gz-utils3 REQUIRED)
+set(GZ_UTILS_VER ${gz-utils3_VERSION_MAJOR})
 
 #--------------------------------------
 # Find gz-math
-gz_find_package(gz-math7 REQUIRED)
-set(GZ_MATH_VER ${gz-math7_VERSION_MAJOR})
+gz_find_package(gz-math8 REQUIRED)
+set(GZ_MATH_VER ${gz-math8_VERSION_MAJOR})
 
 #--------------------------------------
 # Find gz-common
-gz_find_package(gz-common5 REQUIRED COMPONENTS profiler)
-set(GZ_COMMON_VER ${gz-common5_VERSION_MAJOR})
+gz_find_package(gz-common6 REQUIRED COMPONENTS profiler)
+set(GZ_COMMON_VER ${gz-common6_VERSION_MAJOR})
 
 #--------------------------------------
 # Find gz-plugin
-gz_find_package(gz-plugin2 REQUIRED COMPONENTS loader register)
-set(GZ_PLUGIN_VER ${gz-plugin2_VERSION_MAJOR})
+gz_find_package(gz-plugin3 REQUIRED COMPONENTS loader register)
+set(GZ_PLUGIN_VER ${gz-plugin3_VERSION_MAJOR})
 
 #--------------------------------------
 # Find gz-transport
-gz_find_package(gz-transport13 REQUIRED)
-set(GZ_TRANSPORT_VER ${gz-transport13_VERSION_MAJOR})
+gz_find_package(gz-transport14 REQUIRED)
+set(GZ_TRANSPORT_VER ${gz-transport14_VERSION_MAJOR})
 
 #--------------------------------------
 # Find gz-rendering
-gz_find_package(gz-rendering8 REQUIRED)
-set(GZ_RENDERING_VER ${gz-rendering8_VERSION_MAJOR})
+gz_find_package(gz-rendering9 REQUIRED)
+set(GZ_RENDERING_VER ${gz-rendering9_VERSION_MAJOR})
 
 #--------------------------------------
 # Find gz-msgs
-gz_find_package(gz-msgs10 REQUIRED)
-set(GZ_MSGS_VER ${gz-msgs10_VERSION_MAJOR})
+gz_find_package(gz-msgs11 REQUIRED)
+set(GZ_MSGS_VER ${gz-msgs11_VERSION_MAJOR})
 
 # Find if command is available. This is used to enable tests.
 # Note that CLI files are installed regardless of whether the dependency is
diff --git a/examples/standalone/marker/CMakeLists.txt b/examples/standalone/marker/CMakeLists.txt
index 571fc03b1..378eb39e0 100644
--- a/examples/standalone/marker/CMakeLists.txt
+++ b/examples/standalone/marker/CMakeLists.txt
@@ -3,14 +3,14 @@ cmake_minimum_required(VERSION 3.10.2 FATAL_ERROR)
 project(gz-gui-marker)
 
 if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
-  find_package(gz-transport13 QUIET REQUIRED OPTIONAL_COMPONENTS log)
-  set(GZ_TRANSPORT_VER ${gz-transport13_VERSION_MAJOR})
+  find_package(gz-transport14 QUIET REQUIRED OPTIONAL_COMPONENTS log)
+  set(GZ_TRANSPORT_VER ${gz-transport14_VERSION_MAJOR})
 
-  find_package(gz-common5 REQUIRED)
-  set(GZ_COMMON_VER ${gz-common5_VERSION_MAJOR})
+  find_package(gz-common6 REQUIRED)
+  set(GZ_COMMON_VER ${gz-common6_VERSION_MAJOR})
 
-  find_package(gz-msgs10 REQUIRED)
-  set(GZ_MSGS_VER ${gz-msgs10_VERSION_MAJOR})
+  find_package(gz-msgs11 REQUIRED)
+  set(GZ_MSGS_VER ${gz-msgs11_VERSION_MAJOR})
 
   add_executable(marker marker.cc)
   target_link_libraries(marker
diff --git a/examples/standalone/point_cloud/CMakeLists.txt b/examples/standalone/point_cloud/CMakeLists.txt
index 617e7e816..c1c38f3d6 100644
--- a/examples/standalone/point_cloud/CMakeLists.txt
+++ b/examples/standalone/point_cloud/CMakeLists.txt
@@ -3,14 +3,14 @@ cmake_minimum_required(VERSION 3.10.2 FATAL_ERROR)
 project(gz-gui-point-cloud-example)
 
 if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
-  find_package(gz-transport13 QUIET REQUIRED OPTIONAL_COMPONENTS log)
-  set(GZ_TRANSPORT_VER ${gz-transport13_VERSION_MAJOR})
+  find_package(gz-transport14 QUIET REQUIRED OPTIONAL_COMPONENTS log)
+  set(GZ_TRANSPORT_VER ${gz-transport14_VERSION_MAJOR})
 
-  find_package(gz-common5 REQUIRED)
-  set(GZ_COMMON_VER ${gz-common5_VERSION_MAJOR})
+  find_package(gz-common6 REQUIRED)
+  set(GZ_COMMON_VER ${gz-common6_VERSION_MAJOR})
 
-  find_package(gz-msgs10 REQUIRED)
-  set(GZ_MSGS_VER ${gz-msgs10_VERSION_MAJOR})
+  find_package(gz-msgs11 REQUIRED)
+  set(GZ_MSGS_VER ${gz-msgs11_VERSION_MAJOR})
 
   add_executable(point_cloud point_cloud.cc)
   target_link_libraries(point_cloud
diff --git a/examples/standalone/scene_provider/CMakeLists.txt b/examples/standalone/scene_provider/CMakeLists.txt
index bf5abb269..b48ef4c2d 100644
--- a/examples/standalone/scene_provider/CMakeLists.txt
+++ b/examples/standalone/scene_provider/CMakeLists.txt
@@ -2,13 +2,13 @@ cmake_minimum_required(VERSION 3.10.2 FATAL_ERROR)
 
 project(gz-gui-scene-provider)
 
-find_package(gz-msgs10 REQUIRED)
-find_package(gz-transport13 REQUIRED)
+find_package(gz-msgs11 REQUIRED)
+find_package(gz-transport14 REQUIRED)
 
 add_executable(scene_provider
   scene_provider.cc
 )
 target_link_libraries(scene_provider
-  gz-msgs10::core
-  gz-transport13::core
+  gz-msgs11::core
+  gz-transport14::core
 )
diff --git a/src/plugins/world_control/WorldControl.cc b/src/plugins/world_control/WorldControl.cc
index 08f980945..cd08491cb 100644
--- a/src/plugins/world_control/WorldControl.cc
+++ b/src/plugins/world_control/WorldControl.cc
@@ -69,7 +69,7 @@ namespace plugins
 
     /// \brief Whether server communication should occur through an event (true)
     /// or service (false). The service option was used by default for
-    /// gz-gui7 and earlier, and now uses the event by default in gz-gui8.
+    /// gz-gui7 and earlier, and now uses the event by default in gz-gui9.
     public: bool useEvent{true};
   };
 }