diff --git a/gen/xyz/openbmc_project/Software/Activation/meson.build b/gen/xyz/openbmc_project/Software/Activation/meson.build
index d75823d..2e3b545 100644
--- a/gen/xyz/openbmc_project/Software/Activation/meson.build
+++ b/gen/xyz/openbmc_project/Software/Activation/meson.build
@@ -3,6 +3,7 @@
     'xyz/openbmc_project/Software/Activation__cpp'.underscorify(),
     input: [ '../../../../../yaml/xyz/openbmc_project/Software/Activation.interface.yaml',  ],
     output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'cpp',
         '--output', meson.current_build_dir(),
diff --git a/gen/xyz/openbmc_project/Software/ActivationBlocksTransition/meson.build b/gen/xyz/openbmc_project/Software/ActivationBlocksTransition/meson.build
index 76a281a..ee21bac 100644
--- a/gen/xyz/openbmc_project/Software/ActivationBlocksTransition/meson.build
+++ b/gen/xyz/openbmc_project/Software/ActivationBlocksTransition/meson.build
@@ -3,6 +3,7 @@
     'xyz/openbmc_project/Software/ActivationBlocksTransition__cpp'.underscorify(),
     input: [ '../../../../../yaml/xyz/openbmc_project/Software/ActivationBlocksTransition.interface.yaml',  ],
     output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'cpp',
         '--output', meson.current_build_dir(),
diff --git a/gen/xyz/openbmc_project/Software/ActivationProgress/meson.build b/gen/xyz/openbmc_project/Software/ActivationProgress/meson.build
index 7b963bd..5a1b137 100644
--- a/gen/xyz/openbmc_project/Software/ActivationProgress/meson.build
+++ b/gen/xyz/openbmc_project/Software/ActivationProgress/meson.build
@@ -3,6 +3,7 @@
     'xyz/openbmc_project/Software/ActivationProgress__cpp'.underscorify(),
     input: [ '../../../../../yaml/xyz/openbmc_project/Software/ActivationProgress.interface.yaml',  ],
     output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'cpp',
         '--output', meson.current_build_dir(),
diff --git a/gen/xyz/openbmc_project/Software/ApplyOptions/meson.build b/gen/xyz/openbmc_project/Software/ApplyOptions/meson.build
index 7f3b626..a0c5685 100644
--- a/gen/xyz/openbmc_project/Software/ApplyOptions/meson.build
+++ b/gen/xyz/openbmc_project/Software/ApplyOptions/meson.build
@@ -3,6 +3,7 @@
     'xyz/openbmc_project/Software/ApplyOptions__cpp'.underscorify(),
     input: [ '../../../../../yaml/xyz/openbmc_project/Software/ApplyOptions.interface.yaml',  ],
     output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'cpp',
         '--output', meson.current_build_dir(),
diff --git a/gen/xyz/openbmc_project/Software/ApplyTime/meson.build b/gen/xyz/openbmc_project/Software/ApplyTime/meson.build
index 16f7f3f..ea08285 100644
--- a/gen/xyz/openbmc_project/Software/ApplyTime/meson.build
+++ b/gen/xyz/openbmc_project/Software/ApplyTime/meson.build
@@ -3,6 +3,7 @@
     'xyz/openbmc_project/Software/ApplyTime__cpp'.underscorify(),
     input: [ '../../../../../yaml/xyz/openbmc_project/Software/ApplyTime.interface.yaml',  ],
     output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'cpp',
         '--output', meson.current_build_dir(),
diff --git a/gen/xyz/openbmc_project/Software/ExtendedVersion/meson.build b/gen/xyz/openbmc_project/Software/ExtendedVersion/meson.build
index d0012ee..b39b1c3 100644
--- a/gen/xyz/openbmc_project/Software/ExtendedVersion/meson.build
+++ b/gen/xyz/openbmc_project/Software/ExtendedVersion/meson.build
@@ -3,6 +3,7 @@
     'xyz/openbmc_project/Software/ExtendedVersion__cpp'.underscorify(),
     input: [ '../../../../../yaml/xyz/openbmc_project/Software/ExtendedVersion.interface.yaml',  ],
     output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'cpp',
         '--output', meson.current_build_dir(),
diff --git a/gen/xyz/openbmc_project/Software/RedundancyPriority/meson.build b/gen/xyz/openbmc_project/Software/RedundancyPriority/meson.build
index 710c955..b8ee26b 100644
--- a/gen/xyz/openbmc_project/Software/RedundancyPriority/meson.build
+++ b/gen/xyz/openbmc_project/Software/RedundancyPriority/meson.build
@@ -3,6 +3,7 @@
     'xyz/openbmc_project/Software/RedundancyPriority__cpp'.underscorify(),
     input: [ '../../../../../yaml/xyz/openbmc_project/Software/RedundancyPriority.interface.yaml',  ],
     output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'cpp',
         '--output', meson.current_build_dir(),
diff --git a/gen/xyz/openbmc_project/Software/RequestedRedundancyPriority/meson.build b/gen/xyz/openbmc_project/Software/RequestedRedundancyPriority/meson.build
index 9ced349..2378da9 100644
--- a/gen/xyz/openbmc_project/Software/RequestedRedundancyPriority/meson.build
+++ b/gen/xyz/openbmc_project/Software/RequestedRedundancyPriority/meson.build
@@ -3,6 +3,7 @@
     'xyz/openbmc_project/Software/RequestedRedundancyPriority__cpp'.underscorify(),
     input: [ '../../../../../yaml/xyz/openbmc_project/Software/RequestedRedundancyPriority.interface.yaml',  ],
     output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'cpp',
         '--output', meson.current_build_dir(),
diff --git a/gen/xyz/openbmc_project/Software/Settings/meson.build b/gen/xyz/openbmc_project/Software/Settings/meson.build
index 0652d1a..a9b228b 100644
--- a/gen/xyz/openbmc_project/Software/Settings/meson.build
+++ b/gen/xyz/openbmc_project/Software/Settings/meson.build
@@ -3,6 +3,7 @@
     'xyz/openbmc_project/Software/Settings__cpp'.underscorify(),
     input: [ '../../../../../yaml/xyz/openbmc_project/Software/Settings.interface.yaml',  ],
     output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'cpp',
         '--output', meson.current_build_dir(),
diff --git a/gen/xyz/openbmc_project/Software/Version/meson.build b/gen/xyz/openbmc_project/Software/Version/meson.build
index 0ab69df..929e604 100644
--- a/gen/xyz/openbmc_project/Software/Version/meson.build
+++ b/gen/xyz/openbmc_project/Software/Version/meson.build
@@ -3,6 +3,7 @@
     'xyz/openbmc_project/Software/Version__cpp'.underscorify(),
     input: [ '../../../../../yaml/xyz/openbmc_project/Software/Version.interface.yaml',  ],
     output: [ 'error.cpp', 'error.hpp', 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'cpp',
         '--output', meson.current_build_dir(),
diff --git a/gen/xyz/openbmc_project/Software/meson.build b/gen/xyz/openbmc_project/Software/meson.build
index 29089c9..ace2bcb 100644
--- a/gen/xyz/openbmc_project/Software/meson.build
+++ b/gen/xyz/openbmc_project/Software/meson.build
@@ -4,6 +4,7 @@
     'xyz/openbmc_project/Software/Activation__markdown'.underscorify(),
     input: [ '../../../../yaml/xyz/openbmc_project/Software/Activation.interface.yaml',  ],
     output: [ 'Activation.md' ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'markdown',
         '--output', meson.current_build_dir(),
@@ -18,6 +19,7 @@
     'xyz/openbmc_project/Software/ActivationBlocksTransition__markdown'.underscorify(),
     input: [ '../../../../yaml/xyz/openbmc_project/Software/ActivationBlocksTransition.interface.yaml',  ],
     output: [ 'ActivationBlocksTransition.md' ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'markdown',
         '--output', meson.current_build_dir(),
@@ -32,6 +34,7 @@
     'xyz/openbmc_project/Software/ActivationProgress__markdown'.underscorify(),
     input: [ '../../../../yaml/xyz/openbmc_project/Software/ActivationProgress.interface.yaml',  ],
     output: [ 'ActivationProgress.md' ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'markdown',
         '--output', meson.current_build_dir(),
@@ -46,6 +49,7 @@
     'xyz/openbmc_project/Software/ApplyOptions__markdown'.underscorify(),
     input: [ '../../../../yaml/xyz/openbmc_project/Software/ApplyOptions.interface.yaml',  ],
     output: [ 'ApplyOptions.md' ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'markdown',
         '--output', meson.current_build_dir(),
@@ -60,6 +64,7 @@
     'xyz/openbmc_project/Software/ApplyTime__markdown'.underscorify(),
     input: [ '../../../../yaml/xyz/openbmc_project/Software/ApplyTime.interface.yaml',  ],
     output: [ 'ApplyTime.md' ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'markdown',
         '--output', meson.current_build_dir(),
@@ -74,6 +79,7 @@
     'xyz/openbmc_project/Software/ExtendedVersion__markdown'.underscorify(),
     input: [ '../../../../yaml/xyz/openbmc_project/Software/ExtendedVersion.interface.yaml',  ],
     output: [ 'ExtendedVersion.md' ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'markdown',
         '--output', meson.current_build_dir(),
@@ -88,6 +94,7 @@
     'xyz/openbmc_project/Software/RedundancyPriority__markdown'.underscorify(),
     input: [ '../../../../yaml/xyz/openbmc_project/Software/RedundancyPriority.interface.yaml',  ],
     output: [ 'RedundancyPriority.md' ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'markdown',
         '--output', meson.current_build_dir(),
@@ -102,6 +109,7 @@
     'xyz/openbmc_project/Software/RequestedRedundancyPriority__markdown'.underscorify(),
     input: [ '../../../../yaml/xyz/openbmc_project/Software/RequestedRedundancyPriority.interface.yaml',  ],
     output: [ 'RequestedRedundancyPriority.md' ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'markdown',
         '--output', meson.current_build_dir(),
@@ -116,6 +124,7 @@
     'xyz/openbmc_project/Software/Settings__markdown'.underscorify(),
     input: [ '../../../../yaml/xyz/openbmc_project/Software/Settings.interface.yaml',  ],
     output: [ 'Settings.md' ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'markdown',
         '--output', meson.current_build_dir(),
@@ -130,6 +139,7 @@
     'xyz/openbmc_project/Software/Version__markdown'.underscorify(),
     input: [ '../../../../yaml/xyz/openbmc_project/Software/Version.interface.yaml',  ],
     output: [ 'Version.md' ],
+    depend_files: sdbusplusplus_depfiles,
     command: [
         sdbuspp_gen_meson_prog, '--command', 'markdown',
         '--output', meson.current_build_dir(),