diff --git a/meta/recipes-devtools/meson/meson/0001-Make-CPU-family-warnings-fatal.patch b/meta/recipes-devtools/meson/meson/0001-Make-CPU-family-warnings-fatal.patch
index 94129b2f25..b319eddf64 100644
--- a/meta/recipes-devtools/meson/meson/0001-Make-CPU-family-warnings-fatal.patch
+++ b/meta/recipes-devtools/meson/meson/0001-Make-CPU-family-warnings-fatal.patch
@@ -1,4 +1,4 @@
-From c61c93f43b70ba0670d41e841bff9f2a7186cc2f Mon Sep 17 00:00:00 2001
+From f6076436e5de9a768488c34ca301bf52eee947af Mon Sep 17 00:00:00 2001
 From: Ross Burton <ross.burton@intel.com>
 Date: Tue, 3 Jul 2018 13:59:09 +0100
 Subject: [PATCH] Make CPU family warnings fatal
@@ -11,10 +11,10 @@ Signed-off-by: Ross Burton <ross.burton@intel.com>
  2 files changed, 4 insertions(+), 6 deletions(-)
 
 diff --git a/mesonbuild/envconfig.py b/mesonbuild/envconfig.py
-index 0e9cd23..b44e60c 100644
+index 86bad9b..9703315 100644
 --- a/mesonbuild/envconfig.py
 +++ b/mesonbuild/envconfig.py
-@@ -276,8 +276,8 @@ class MachineInfo(HoldableObject):
+@@ -277,8 +277,8 @@ class MachineInfo(HoldableObject):
                  'but is missing {}.'.format(minimum_literal - set(literal)))
  
          cpu_family = literal['cpu_family']
@@ -26,10 +26,10 @@ index 0e9cd23..b44e60c 100644
          endian = literal['endian']
          if endian not in ('little', 'big'):
 diff --git a/mesonbuild/environment.py b/mesonbuild/environment.py
-index af69f64..248d6dd 100644
+index be40dbc..630eb4d 100644
 --- a/mesonbuild/environment.py
 +++ b/mesonbuild/environment.py
-@@ -379,10 +379,8 @@ def detect_cpu_family(compilers: CompilersDict) -> str:
+@@ -384,10 +384,8 @@ def detect_cpu_family(compilers: CompilersDict) -> str:
          if compilers and not any_compiler_has_define(compilers, '__mips64'):
              trial = 'mips'
  
diff --git a/meta/recipes-devtools/meson/meson/0001-python-module-do-not-manipulate-the-environment-when.patch b/meta/recipes-devtools/meson/meson/0001-python-module-do-not-manipulate-the-environment-when.patch
index 9f3f516a5c..e6db6121ab 100644
--- a/meta/recipes-devtools/meson/meson/0001-python-module-do-not-manipulate-the-environment-when.patch
+++ b/meta/recipes-devtools/meson/meson/0001-python-module-do-not-manipulate-the-environment-when.patch
@@ -1,4 +1,4 @@
-From b4c0602a56d3517ab66b98a7dbb69defe77d29a3 Mon Sep 17 00:00:00 2001
+From 786cdef7339ad865d29f92594ee7d18589b22fd2 Mon Sep 17 00:00:00 2001
 From: Alexander Kanavin <alex.kanavin@gmail.com>
 Date: Mon, 19 Nov 2018 14:24:26 +0100
 Subject: [PATCH] python module: do not manipulate the environment when calling
@@ -11,10 +11,10 @@ Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
  1 file changed, 1 insertion(+), 5 deletions(-)
 
 diff --git a/mesonbuild/dependencies/python.py b/mesonbuild/dependencies/python.py
-index b9b17f8..a305afb 100644
+index 883a29a..52bfbf3 100644
 --- a/mesonbuild/dependencies/python.py
 +++ b/mesonbuild/dependencies/python.py
-@@ -381,9 +381,6 @@ def python_factory(env: 'Environment', for_machine: 'MachineChoice',
+@@ -399,9 +399,6 @@ def python_factory(env: 'Environment', for_machine: 'MachineChoice',
                      empty.name = 'python'
                      return empty
  
@@ -24,7 +24,7 @@ index b9b17f8..a305afb 100644
                  try:
                      return PythonPkgConfigDependency(name, env, kwargs, installation, True)
                  finally:
-@@ -392,8 +389,7 @@ def python_factory(env: 'Environment', for_machine: 'MachineChoice',
+@@ -410,8 +407,7 @@ def python_factory(env: 'Environment', for_machine: 'MachineChoice',
                              os.environ[name] = value
                          elif name in os.environ:
                              del os.environ[name]
diff --git a/meta/recipes-devtools/meson/meson/0002-Support-building-allarch-recipes-again.patch b/meta/recipes-devtools/meson/meson/0002-Support-building-allarch-recipes-again.patch
index fa5ea57d5b..bceb149bbf 100644
--- a/meta/recipes-devtools/meson/meson/0002-Support-building-allarch-recipes-again.patch
+++ b/meta/recipes-devtools/meson/meson/0002-Support-building-allarch-recipes-again.patch
@@ -1,4 +1,4 @@
-From 7f69bfabb87d311d7409ea6699f7dee8e9b3a95b Mon Sep 17 00:00:00 2001
+From 249df6f74a8609663a79506374b9c632848e41f2 Mon Sep 17 00:00:00 2001
 From: Peter Kjellerstedt <pkj@axis.com>
 Date: Thu, 26 Jul 2018 16:32:49 +0200
 Subject: [PATCH] Support building allarch recipes again
@@ -12,7 +12,7 @@ Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
  1 file changed, 1 insertion(+)
 
 diff --git a/mesonbuild/envconfig.py b/mesonbuild/envconfig.py
-index b44e60c..c70e8cb 100644
+index 9703315..74f2477 100644
 --- a/mesonbuild/envconfig.py
 +++ b/mesonbuild/envconfig.py
 @@ -28,6 +28,7 @@ from pathlib import Path
diff --git a/meta/recipes-devtools/meson/meson_1.4.0.bb b/meta/recipes-devtools/meson/meson_1.5.0.bb
similarity index 98%
rename from meta/recipes-devtools/meson/meson_1.4.0.bb
rename to meta/recipes-devtools/meson/meson_1.5.0.bb
index a0c2ee633a..fb20f6895e 100644
--- a/meta/recipes-devtools/meson/meson_1.4.0.bb
+++ b/meta/recipes-devtools/meson/meson_1.5.0.bb
@@ -15,7 +15,7 @@ SRC_URI = "${GITHUB_BASE_URI}/download/${PV}/meson-${PV}.tar.gz \
            file://0001-Make-CPU-family-warnings-fatal.patch \
            file://0002-Support-building-allarch-recipes-again.patch \
            "
-SRC_URI[sha256sum] = "8fd6630c25c27f1489a8a0392b311a60481a3c161aa699b330e25935b750138d"
+SRC_URI[sha256sum] = "45d7b8653c1e5139df35b33be2dd5b2d040c5b2c6129f9a7c890d507e33312b8"
 UPSTREAM_CHECK_REGEX = "(?P<pver>\d+(\.\d+)+)$"
 
 inherit python_setuptools_build_meta github-releases