diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1a6e4904..179d7d36 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -84,6 +84,10 @@ jobs:
             arch: "s390x"
             build: "musllinux_"
             use_qemu: true
+          - os: ubuntu-latest
+            arch: "armv7l"
+            build: "musllinux_"
+            use_qemu: true
           - os: windows-2019
             arch: "AMD64"
             build: ""
diff --git a/README.rst b/README.rst
index 71a8cad4..ef874ed3 100644
--- a/README.rst
+++ b/README.rst
@@ -53,18 +53,19 @@ The following platforms are supported with binary wheels:
   |               | | 32-bit                 |
   +---------------+--------------------------+
   | Linux Intel   | | manylinux2010+ 64-bit  |
-  |               | | musllinux 64-bit       |
+  |               | | musllinux_1_1+ 64-bit  |
   |               | | manylinux2010+ 32-bit  |
-  |               | | musllinux 32-bit       |
+  |               | | musllinux_1_1+ 32-bit  |
   +---------------+--------------------------+
   | Linux ARM     | | manylinux2014+ AArch64 |
-  |               | | musllinux AArch64      |
+  |               | | musllinux_1_1+ AArch64 |
+  |               | | musllinux_1_2+ armv7l  |
   +---------------+--------------------------+
   | Linux PowerPC | | manylinux2014+ ppc64le |
-  |               | | musllinux ppc64le      |
+  |               | | musllinux_1_1+ ppc64le |
   +---------------+--------------------------+
   | Linux IBM Z   | | manylinux2014+ s390x   |
-  |               | | musllinux s390x        |
+  |               | | musllinux_1_1+ s390x   |
   +---------------+--------------------------+
   | macOS 10.10+  | Intel                    |
   +---------------+--------------------------+
diff --git a/pyproject.toml b/pyproject.toml
index 1389316a..dae01ef3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -76,6 +76,7 @@ musllinux-i686-image = "musllinux_1_1"
 musllinux-aarch64-image = "musllinux_1_1"
 musllinux-ppc64le-image = "musllinux_1_1"
 musllinux-s390x-image = "musllinux_1_1"
+musllinux-armv7l-image = "musllinux_1_2"
 
 [tool.cibuildwheel.macos.environment]
 MACOSX_DEPLOYMENT_TARGET = "10.10"
@@ -106,7 +107,7 @@ config-settings."cmake.define.RUN_CMAKE_TEST" = "ON"
 config-settings."cmake.define.RUN_CMAKE_TEST_EXCLUDE" = "BootstrapTest|ExportImport|RunCMake.install|RunCMake.RuntimePath|RunCMake.file-GET_RUNTIME_DEPENDENCIES"
 
 [[tool.cibuildwheel.overrides]]
-select = ["*linux_aarch64", "*linux_ppc64le", "*linux_s390x"]
+select = ["*linux_aarch64", "*linux_armv7l", "*linux_ppc64le", "*linux_s390x"]
 config-settings."cmake.define.OPENSSL_ROOT_DIR" = "/usr/local/ssl"
 config-settings."cmake.define.CMAKE_JOB_POOL_COMPILE" = "compile"
 config-settings."cmake.define.CMAKE_JOB_POOL_LINK" = "link"