diff --git a/auto/modules/php b/auto/modules/php
index e92a67cd..7d224ec1 100644
--- a/auto/modules/php
+++ b/auto/modules/php
@@ -149,7 +149,11 @@ nxt_feature_test="
     #include <php_main.h>
 
     int main() {
+    #if (PHP_VERSION_ID < 80200)
         php_module_startup(NULL, NULL, 0);
+    #else
+        php_module_startup(NULL, NULL);
+    #endif
         return 0;
     }"
 
diff --git a/docs/changes.xml b/docs/changes.xml
index 5da00d88..96877044 100644
--- a/docs/changes.xml
+++ b/docs/changes.xml
@@ -31,6 +31,12 @@ NGINX Unit updated to 1.29.0.
          date="" time=""
          packager="Nginx Packaging &lt;nginx-packaging@f5.com&gt;">
 
+<change type="feature">
+<para>
+compatibility with PHP 8.2.
+</para>
+</change>
+
 <change type="feature">
 <para>
 support rack v3 in ruby applications.
diff --git a/src/nxt_php_sapi.c b/src/nxt_php_sapi.c
index 42fdbc68..b7eb29d1 100644
--- a/src/nxt_php_sapi.c
+++ b/src/nxt_php_sapi.c
@@ -1150,7 +1150,11 @@ nxt_php_vcwd_chdir(nxt_unit_request_info_t *req, u_char *dir)
 static int
 nxt_php_startup(sapi_module_struct *sapi_module)
 {
+#if (PHP_VERSION_ID < 80200)
     return php_module_startup(sapi_module, &nxt_php_unit_module, 1);
+#else
+    return php_module_startup(sapi_module, &nxt_php_unit_module);
+#endif
 }