diff --git a/tests/drivers/build_all/modem.conf b/tests/drivers/build_all/modem.conf
new file mode 100644
index 000000000000..435ef6635c52
--- /dev/null
+++ b/tests/drivers/build_all/modem.conf
@@ -0,0 +1,10 @@
+CONFIG_TEST=y
+CONFIG_TEST_USERSPACE=y
+CONFIG_NETWORKING=y
+CONFIG_NET_IPV4=y
+CONFIG_MODEM=y
+CONFIG_MODEM_HL7800=y
+CONFIG_MODEM_HL7800_FW_UPDATE=y
+CONFIG_MODEM_HL7800_SET_APN_NAME_ON_STARTUP=y
+CONFIG_MODEM_HL7800_APN_NAME="internet"
+CONFIG_MODEM_HL7800_RAT_M1=y
diff --git a/tests/drivers/build_all/testcase.yaml b/tests/drivers/build_all/testcase.yaml
index b0ac89002408..0cd1d3ba615e 100644
--- a/tests/drivers/build_all/testcase.yaml
+++ b/tests/drivers/build_all/testcase.yaml
@@ -84,3 +84,8 @@ tests:
     extra_args: CONF_FILE=dac.conf
     min_ram: 32
     depends_on: dac spi
+  drivers.modem.build:
+    build_only: true
+    extra_args: CONF_FILE=modem.conf
+    platform_allow: pinnacle_100_dvk
+    tags: drivers