diff --git a/package/osm2pgsql/Config.in b/package/osm2pgsql/Config.in
index d31191b3a7..315f496d8e 100644
--- a/package/osm2pgsql/Config.in
+++ b/package/osm2pgsql/Config.in
@@ -1,7 +1,7 @@
 config BR2_PACKAGE_OSM2PGSQL
 	bool "osm2pgsql"
 	depends on BR2_INSTALL_LIBSTDCPP # boost, fmt, libosmium, protozero
-	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_7 # C++11, libosmium, protozero
+	depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # C++14
 	depends on BR2_TOOLCHAIN_HAS_THREADS # boost, libosmium
 	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS # boost-filesystem
 	depends on BR2_USE_WCHAR # boost, fmt, libosmium
@@ -23,10 +23,10 @@ config BR2_PACKAGE_OSM2PGSQL
 
 	  https://osm2pgsql.org
 
-comment "osm2pgsql needs a toolchain w/ C++,  wchar, threads, gcc >= 4.7"
+comment "osm2pgsql needs a toolchain w/ C++,  wchar, threads, gcc >= 4.9"
 	depends on BR2_TOOLCHAIN_SUPPORTS_ALWAYS_LOCKFREE_ATOMIC_INTS
 	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR || \
-		!BR2_TOOLCHAIN_GCC_AT_LEAST_4_7 || !BR2_TOOLCHAIN_HAS_THREADS
+		!BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 || !BR2_TOOLCHAIN_HAS_THREADS
 
 comment "osm2pgsql needs a toolchain not affected by GCC bug 64735"
 	depends on BR2_TOOLCHAIN_HAS_GCC_BUG_64735