diff --git a/orka/alire.toml b/orka/alire.toml
index 1f5fd0b2..6c92b735 100644
--- a/orka/alire.toml
+++ b/orka/alire.toml
@@ -11,7 +11,8 @@ maintainers-logins = ["onox"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM110-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [project-files.'case(os)']
 linux = ["orka.gpr", "orka-egl.gpr"]
diff --git a/orka_awt/alire.toml b/orka_awt/alire.toml
index 95bddc6a..a9cf52cb 100644
--- a/orka_awt/alire.toml
+++ b/orka_awt/alire.toml
@@ -11,7 +11,8 @@ maintainers-logins = ["onox"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM99-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [available.'case(os)']
 linux = true
diff --git a/orka_egl/alire.toml b/orka_egl/alire.toml
index f5040e76..3a4e954a 100644
--- a/orka_egl/alire.toml
+++ b/orka_egl/alire.toml
@@ -15,7 +15,8 @@ maintainers-logins = ["onox"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM99-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [available.'case(os)']
 'linux|windows' = true
diff --git a/orka_numerics/alire.toml b/orka_numerics/alire.toml
index b7156f0d..33dd0711 100644
--- a/orka_numerics/alire.toml
+++ b/orka_numerics/alire.toml
@@ -11,7 +11,8 @@ maintainers-logins = ["onox"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM99-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [[depends-on]]
 orka_types = "~1.0.0"
diff --git a/orka_opengl/alire.toml b/orka_opengl/alire.toml
index 31a60b04..a056d2ba 100644
--- a/orka_opengl/alire.toml
+++ b/orka_opengl/alire.toml
@@ -11,7 +11,8 @@ maintainers-logins = ["onox"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM99-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [available.'case(os)']
 'linux|windows' = true
diff --git a/orka_plugin_archives/alire.toml b/orka_plugin_archives/alire.toml
index d1b86aeb..c3a0e4b5 100644
--- a/orka_plugin_archives/alire.toml
+++ b/orka_plugin_archives/alire.toml
@@ -11,7 +11,8 @@ maintainers-logins = ["onox"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM99-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [[depends-on]]
 dcf = "^2.0.3"
diff --git a/orka_plugin_atmosphere/alire.toml b/orka_plugin_atmosphere/alire.toml
index 6b8ea5a8..871f73a5 100644
--- a/orka_plugin_atmosphere/alire.toml
+++ b/orka_plugin_atmosphere/alire.toml
@@ -11,7 +11,8 @@ maintainers-logins = ["onox"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM110-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [[depends-on]]
 orka_transforms = "~1.0.0"
diff --git a/orka_plugin_gltf/alire.toml b/orka_plugin_gltf/alire.toml
index 8d764dc9..e98f7934 100644
--- a/orka_plugin_gltf/alire.toml
+++ b/orka_plugin_gltf/alire.toml
@@ -11,7 +11,8 @@ maintainers-logins = ["onox"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM99-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [[depends-on]]
 json = "^5.0.3"
diff --git a/orka_plugin_terrain/alire.toml b/orka_plugin_terrain/alire.toml
index 30f0ca92..79288ae7 100644
--- a/orka_plugin_terrain/alire.toml
+++ b/orka_plugin_terrain/alire.toml
@@ -11,7 +11,8 @@ maintainers-logins = ["onox"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM110-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [[depends-on]]
 orka = "~1.0.0"
diff --git a/orka_tensors_cpu/alire.toml b/orka_tensors_cpu/alire.toml
index 69da27e8..abcff778 100644
--- a/orka_tensors_cpu/alire.toml
+++ b/orka_tensors_cpu/alire.toml
@@ -11,7 +11,8 @@ maintainers-logins = ["onox"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM99-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [gpr-externals]
 ORKA_TENSORS_CPU_SIMD_TYPE = ["SSE4.1", "AVX", "AVX2"]
diff --git a/orka_tensors_gpu/alire.toml b/orka_tensors_gpu/alire.toml
index d3f575f9..f87abd7a 100644
--- a/orka_tensors_gpu/alire.toml
+++ b/orka_tensors_gpu/alire.toml
@@ -11,7 +11,8 @@ maintainers-logins = ["onox"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM110-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [[depends-on]]
 orka = "~1.0.0"
diff --git a/orka_tools/alire.toml b/orka_tools/alire.toml
index 4f4b6da8..1e568a58 100644
--- a/orka_tools/alire.toml
+++ b/orka_tools/alire.toml
@@ -13,7 +13,8 @@ executables = ["orka_info", "orka_gltf", "orka_ktx"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM99-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [[depends-on]]
 orka_awt = "~1.0.0"
diff --git a/orka_transforms/alire.toml b/orka_transforms/alire.toml
index 3b34607b..2b3fecc0 100644
--- a/orka_transforms/alire.toml
+++ b/orka_transforms/alire.toml
@@ -11,7 +11,8 @@ maintainers-logins = ["onox"]
 
 [build-switches]
 validation.compile_checks = "warnings"
-"*".style_checks = ["-gnatygAOM99-Is"]
+"*".style_checks = ["-gnatygAOM120-Is"]
+"*".ada_version = "Ada2022"
 
 [[depends-on]]
 orka_simd = "~1.0.0"