diff --git a/.azure-pipelines/azure-pipelines-linux.yml b/.azure-pipelines/azure-pipelines-linux.yml
index 63bbe75..fdf1db2 100755
--- a/.azure-pipelines/azure-pipelines-linux.yml
+++ b/.azure-pipelines/azure-pipelines-linux.yml
@@ -12,24 +12,24 @@ jobs:
         CONFIG: linux_64_libprotobuf3.21
         UPLOAD_PACKAGES: 'True'
         DOCKER_IMAGE: quay.io/condaforge/linux-anvil-cos7-x86_64
-      linux_64_libprotobuf4.23.2:
-        CONFIG: linux_64_libprotobuf4.23.2
+      linux_64_libprotobuf4.23.3:
+        CONFIG: linux_64_libprotobuf4.23.3
         UPLOAD_PACKAGES: 'True'
         DOCKER_IMAGE: quay.io/condaforge/linux-anvil-cos7-x86_64
       linux_aarch64_libprotobuf3.21:
         CONFIG: linux_aarch64_libprotobuf3.21
         UPLOAD_PACKAGES: 'True'
         DOCKER_IMAGE: quay.io/condaforge/linux-anvil-cos7-x86_64
-      linux_aarch64_libprotobuf4.23.2:
-        CONFIG: linux_aarch64_libprotobuf4.23.2
+      linux_aarch64_libprotobuf4.23.3:
+        CONFIG: linux_aarch64_libprotobuf4.23.3
         UPLOAD_PACKAGES: 'True'
         DOCKER_IMAGE: quay.io/condaforge/linux-anvil-cos7-x86_64
       linux_ppc64le_libprotobuf3.21:
         CONFIG: linux_ppc64le_libprotobuf3.21
         UPLOAD_PACKAGES: 'True'
         DOCKER_IMAGE: quay.io/condaforge/linux-anvil-cos7-x86_64
-      linux_ppc64le_libprotobuf4.23.2:
-        CONFIG: linux_ppc64le_libprotobuf4.23.2
+      linux_ppc64le_libprotobuf4.23.3:
+        CONFIG: linux_ppc64le_libprotobuf4.23.3
         UPLOAD_PACKAGES: 'True'
         DOCKER_IMAGE: quay.io/condaforge/linux-anvil-cos7-x86_64
   timeoutInMinutes: 360
diff --git a/.azure-pipelines/azure-pipelines-osx.yml b/.azure-pipelines/azure-pipelines-osx.yml
index e251113..7ad47f0 100755
--- a/.azure-pipelines/azure-pipelines-osx.yml
+++ b/.azure-pipelines/azure-pipelines-osx.yml
@@ -11,14 +11,14 @@ jobs:
       osx_64_libprotobuf3.21:
         CONFIG: osx_64_libprotobuf3.21
         UPLOAD_PACKAGES: 'True'
-      osx_64_libprotobuf4.23.2:
-        CONFIG: osx_64_libprotobuf4.23.2
+      osx_64_libprotobuf4.23.3:
+        CONFIG: osx_64_libprotobuf4.23.3
         UPLOAD_PACKAGES: 'True'
       osx_arm64_libprotobuf3.21:
         CONFIG: osx_arm64_libprotobuf3.21
         UPLOAD_PACKAGES: 'True'
-      osx_arm64_libprotobuf4.23.2:
-        CONFIG: osx_arm64_libprotobuf4.23.2
+      osx_arm64_libprotobuf4.23.3:
+        CONFIG: osx_arm64_libprotobuf4.23.3
         UPLOAD_PACKAGES: 'True'
   timeoutInMinutes: 360
 
diff --git a/.azure-pipelines/azure-pipelines-win.yml b/.azure-pipelines/azure-pipelines-win.yml
index 4ed2701..b02ece3 100755
--- a/.azure-pipelines/azure-pipelines-win.yml
+++ b/.azure-pipelines/azure-pipelines-win.yml
@@ -11,8 +11,8 @@ jobs:
       win_64_libprotobuf3.21:
         CONFIG: win_64_libprotobuf3.21
         UPLOAD_PACKAGES: 'True'
-      win_64_libprotobuf4.23.2:
-        CONFIG: win_64_libprotobuf4.23.2
+      win_64_libprotobuf4.23.3:
+        CONFIG: win_64_libprotobuf4.23.3
         UPLOAD_PACKAGES: 'True'
   timeoutInMinutes: 360
   variables:
diff --git a/.ci_support/linux_64_libprotobuf4.23.2.yaml b/.ci_support/linux_64_libprotobuf4.23.3.yaml
similarity index 97%
rename from .ci_support/linux_64_libprotobuf4.23.2.yaml
rename to .ci_support/linux_64_libprotobuf4.23.3.yaml
index 4c2df29..bfe8f4b 100644
--- a/.ci_support/linux_64_libprotobuf4.23.2.yaml
+++ b/.ci_support/linux_64_libprotobuf4.23.3.yaml
@@ -17,7 +17,7 @@ docker_image:
 libabseil:
 - '20230125'
 libprotobuf:
-- 4.23.2
+- 4.23.3
 target_platform:
 - linux-64
 zip_keys:
diff --git a/.ci_support/linux_aarch64_libprotobuf4.23.2.yaml b/.ci_support/linux_aarch64_libprotobuf4.23.3.yaml
similarity index 97%
rename from .ci_support/linux_aarch64_libprotobuf4.23.2.yaml
rename to .ci_support/linux_aarch64_libprotobuf4.23.3.yaml
index 6e788f1..2d40540 100644
--- a/.ci_support/linux_aarch64_libprotobuf4.23.2.yaml
+++ b/.ci_support/linux_aarch64_libprotobuf4.23.3.yaml
@@ -21,7 +21,7 @@ docker_image:
 libabseil:
 - '20230125'
 libprotobuf:
-- 4.23.2
+- 4.23.3
 target_platform:
 - linux-aarch64
 zip_keys:
diff --git a/.ci_support/linux_ppc64le_libprotobuf4.23.2.yaml b/.ci_support/linux_ppc64le_libprotobuf4.23.3.yaml
similarity index 97%
rename from .ci_support/linux_ppc64le_libprotobuf4.23.2.yaml
rename to .ci_support/linux_ppc64le_libprotobuf4.23.3.yaml
index 1f1283c..72c495b 100644
--- a/.ci_support/linux_ppc64le_libprotobuf4.23.2.yaml
+++ b/.ci_support/linux_ppc64le_libprotobuf4.23.3.yaml
@@ -17,7 +17,7 @@ docker_image:
 libabseil:
 - '20230125'
 libprotobuf:
-- 4.23.2
+- 4.23.3
 target_platform:
 - linux-ppc64le
 zip_keys:
diff --git a/.ci_support/migrations/protobuf423.yaml b/.ci_support/migrations/libprotobuf4233_libgrpc156.yaml
similarity index 53%
rename from .ci_support/migrations/protobuf423.yaml
rename to .ci_support/migrations/libprotobuf4233_libgrpc156.yaml
index d3a462b..5fd0340 100644
--- a/.ci_support/migrations/protobuf423.yaml
+++ b/.ci_support/migrations/libprotobuf4233_libgrpc156.yaml
@@ -1,11 +1,11 @@
 __migrator:
   build_number: 1
   kind: version
-  migration_number: 2
+  migration_number: 1
 libgrpc:
 - '1.54'
-- '1.55'
+- '1.56'
 libprotobuf:
 - '3.21'
-- '4.23.2'
-migrator_ts: 1684932016.2362208
+- '4.23.3'
+migrator_ts: 1688154716.9176981
diff --git a/.ci_support/osx_64_libprotobuf4.23.2.yaml b/.ci_support/osx_64_libprotobuf4.23.3.yaml
similarity index 97%
rename from .ci_support/osx_64_libprotobuf4.23.2.yaml
rename to .ci_support/osx_64_libprotobuf4.23.3.yaml
index 92aadcc..6281024 100644
--- a/.ci_support/osx_64_libprotobuf4.23.2.yaml
+++ b/.ci_support/osx_64_libprotobuf4.23.3.yaml
@@ -17,7 +17,7 @@ libabseil:
 libarchive:
 - '3.6'
 libprotobuf:
-- 4.23.2
+- 4.23.3
 macos_machine:
 - x86_64-apple-darwin13.4.0
 target_platform:
diff --git a/.ci_support/osx_arm64_libprotobuf4.23.2.yaml b/.ci_support/osx_arm64_libprotobuf4.23.3.yaml
similarity index 97%
rename from .ci_support/osx_arm64_libprotobuf4.23.2.yaml
rename to .ci_support/osx_arm64_libprotobuf4.23.3.yaml
index 9c297df..a74e836 100644
--- a/.ci_support/osx_arm64_libprotobuf4.23.2.yaml
+++ b/.ci_support/osx_arm64_libprotobuf4.23.3.yaml
@@ -17,7 +17,7 @@ libabseil:
 libarchive:
 - '3.6'
 libprotobuf:
-- 4.23.2
+- 4.23.3
 macos_machine:
 - arm64-apple-darwin20.0.0
 target_platform:
diff --git a/.ci_support/win_64_libprotobuf4.23.2.yaml b/.ci_support/win_64_libprotobuf4.23.3.yaml
similarity index 95%
rename from .ci_support/win_64_libprotobuf4.23.2.yaml
rename to .ci_support/win_64_libprotobuf4.23.3.yaml
index cf83691..7e01570 100644
--- a/.ci_support/win_64_libprotobuf4.23.2.yaml
+++ b/.ci_support/win_64_libprotobuf4.23.3.yaml
@@ -9,6 +9,6 @@ cxx_compiler:
 libabseil:
 - '20230125'
 libprotobuf:
-- 4.23.2
+- 4.23.3
 target_platform:
 - win-64
diff --git a/README.md b/README.md
index 457a179..bc5679a 100644
--- a/README.md
+++ b/README.md
@@ -34,10 +34,10 @@ Current build status
                 </a>
               </td>
             </tr><tr>
-              <td>linux_64_libprotobuf4.23.2</td>
+              <td>linux_64_libprotobuf4.23.3</td>
               <td>
                 <a href="https://dev.azure.com/conda-forge/feedstock-builds/_build/latest?definitionId=17654&branchName=main">
-                  <img src="https://dev.azure.com/conda-forge/feedstock-builds/_apis/build/status/gz-sensors-feedstock?branchName=main&jobName=linux&configuration=linux%20linux_64_libprotobuf4.23.2" alt="variant">
+                  <img src="https://dev.azure.com/conda-forge/feedstock-builds/_apis/build/status/gz-sensors-feedstock?branchName=main&jobName=linux&configuration=linux%20linux_64_libprotobuf4.23.3" alt="variant">
                 </a>
               </td>
             </tr><tr>
@@ -48,10 +48,10 @@ Current build status
                 </a>
               </td>
             </tr><tr>
-              <td>linux_aarch64_libprotobuf4.23.2</td>
+              <td>linux_aarch64_libprotobuf4.23.3</td>
               <td>
                 <a href="https://dev.azure.com/conda-forge/feedstock-builds/_build/latest?definitionId=17654&branchName=main">
-                  <img src="https://dev.azure.com/conda-forge/feedstock-builds/_apis/build/status/gz-sensors-feedstock?branchName=main&jobName=linux&configuration=linux%20linux_aarch64_libprotobuf4.23.2" alt="variant">
+                  <img src="https://dev.azure.com/conda-forge/feedstock-builds/_apis/build/status/gz-sensors-feedstock?branchName=main&jobName=linux&configuration=linux%20linux_aarch64_libprotobuf4.23.3" alt="variant">
                 </a>
               </td>
             </tr><tr>
@@ -62,10 +62,10 @@ Current build status
                 </a>
               </td>
             </tr><tr>
-              <td>linux_ppc64le_libprotobuf4.23.2</td>
+              <td>linux_ppc64le_libprotobuf4.23.3</td>
               <td>
                 <a href="https://dev.azure.com/conda-forge/feedstock-builds/_build/latest?definitionId=17654&branchName=main">
-                  <img src="https://dev.azure.com/conda-forge/feedstock-builds/_apis/build/status/gz-sensors-feedstock?branchName=main&jobName=linux&configuration=linux%20linux_ppc64le_libprotobuf4.23.2" alt="variant">
+                  <img src="https://dev.azure.com/conda-forge/feedstock-builds/_apis/build/status/gz-sensors-feedstock?branchName=main&jobName=linux&configuration=linux%20linux_ppc64le_libprotobuf4.23.3" alt="variant">
                 </a>
               </td>
             </tr><tr>
@@ -76,10 +76,10 @@ Current build status
                 </a>
               </td>
             </tr><tr>
-              <td>osx_64_libprotobuf4.23.2</td>
+              <td>osx_64_libprotobuf4.23.3</td>
               <td>
                 <a href="https://dev.azure.com/conda-forge/feedstock-builds/_build/latest?definitionId=17654&branchName=main">
-                  <img src="https://dev.azure.com/conda-forge/feedstock-builds/_apis/build/status/gz-sensors-feedstock?branchName=main&jobName=osx&configuration=osx%20osx_64_libprotobuf4.23.2" alt="variant">
+                  <img src="https://dev.azure.com/conda-forge/feedstock-builds/_apis/build/status/gz-sensors-feedstock?branchName=main&jobName=osx&configuration=osx%20osx_64_libprotobuf4.23.3" alt="variant">
                 </a>
               </td>
             </tr><tr>
@@ -90,10 +90,10 @@ Current build status
                 </a>
               </td>
             </tr><tr>
-              <td>osx_arm64_libprotobuf4.23.2</td>
+              <td>osx_arm64_libprotobuf4.23.3</td>
               <td>
                 <a href="https://dev.azure.com/conda-forge/feedstock-builds/_build/latest?definitionId=17654&branchName=main">
-                  <img src="https://dev.azure.com/conda-forge/feedstock-builds/_apis/build/status/gz-sensors-feedstock?branchName=main&jobName=osx&configuration=osx%20osx_arm64_libprotobuf4.23.2" alt="variant">
+                  <img src="https://dev.azure.com/conda-forge/feedstock-builds/_apis/build/status/gz-sensors-feedstock?branchName=main&jobName=osx&configuration=osx%20osx_arm64_libprotobuf4.23.3" alt="variant">
                 </a>
               </td>
             </tr><tr>
@@ -104,10 +104,10 @@ Current build status
                 </a>
               </td>
             </tr><tr>
-              <td>win_64_libprotobuf4.23.2</td>
+              <td>win_64_libprotobuf4.23.3</td>
               <td>
                 <a href="https://dev.azure.com/conda-forge/feedstock-builds/_build/latest?definitionId=17654&branchName=main">
-                  <img src="https://dev.azure.com/conda-forge/feedstock-builds/_apis/build/status/gz-sensors-feedstock?branchName=main&jobName=win&configuration=win%20win_64_libprotobuf4.23.2" alt="variant">
+                  <img src="https://dev.azure.com/conda-forge/feedstock-builds/_apis/build/status/gz-sensors-feedstock?branchName=main&jobName=win&configuration=win%20win_64_libprotobuf4.23.3" alt="variant">
                 </a>
               </td>
             </tr>
diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 2b167b6..0114a3c 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -18,7 +18,7 @@ source:
       - 351.patch
 
 build:
-  number: 0
+  number: 1
 
 outputs:
   - name: {{ cxx_name }}