diff --git a/CMakeLists.txt b/CMakeLists.txt
index 06f3517b3..ae3117a14 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -130,7 +130,7 @@ if(ENABLE_LIBSVN)
 endif(ENABLE_LIBSVN)
 
 find_package(PLIB REQUIRED puaux pu js fnt)
-find_package(SimGear 2.2.0 REQUIRED)
+find_package(SimGear 2.3.0 REQUIRED)
 
 check_include_file(unistd.h HAVE_UNISTD_H)
 check_include_file(sys/time.h HAVE_SYS_TIME_H)
diff --git a/utils/fgpanel/CMakeLists.txt b/utils/fgpanel/CMakeLists.txt
index e770d76f1..90dc2f2d9 100644
--- a/utils/fgpanel/CMakeLists.txt
+++ b/utils/fgpanel/CMakeLists.txt
@@ -1,7 +1,7 @@
-#FIXME: does this work in *nix/windows?
-find_package(png REQUIRED)
+#FIXME: does this work in windows?
+find_package(PNG REQUIRED)
 find_package(OpenGL REQUIRED)
-find_package(glut REQUIRED)
+find_package(GLUT REQUIRED)
 
 add_executable(fgpanel main.cxx
 	FGGLApplication.cxx