diff --git a/scripts/check-phase19.5.sh b/scripts/check-phase19.5.sh
index 0af4652d..dac49b21 100755
--- a/scripts/check-phase19.5.sh
+++ b/scripts/check-phase19.5.sh
@@ -98,6 +98,8 @@ SOCIAL_TESTS=(
 	# Plan 04: the Docker-free unit tests (D-03, D-06, D-08, D-11, D-17).
 	TestRegistry TestNormalizeFrontendCallback TestNormalizeReturnTo TestCodes
 	TestEmailVerified TestGothProviders TestErrorMessages
+	# Plan 04: the PHP social-auth test map (38 methods).
+	TestPHPMethodMap
 )
 
 # demo stage (-short).
@@ -121,6 +123,9 @@ DOCKER_USER_ROOT_TESTS=(
 	# Plan 04: the unlink rule and its race (D-13), the sign-in helpers (D-22).
 	TestOAuthIdentitiesDestroyRule TestOAuthIdentitiesDestroyRace
 	TestRegisterUserPasswordLess TestFinishLogin TestRegistrationExports
+	# Plan 04: the PHP map row of OAuthPasswordBootstrapTest's
+	# real-password case.
+	TestChangePassword
 )
 DOCKER_SOCIAL_TESTS=(
 	# Plan 02.
@@ -132,6 +137,9 @@ DOCKER_SOCIAL_TESTS=(
 	TestRegistrationGates TestConsent TestBetaGate TestIdentityTokens
 	TestLink TestLinkTicket TestOAuthComplete TestTokenCookieMode
 	TestRegisterComplete TestSettings
+	# Plan 04: the PHP ports, one subtest per PHP method.
+	TestPHPSocialAuthGate TestPHPOAuthLinkCookie TestPHPPendingRegistrationTakeover
+	TestPHPPasswordBootstrap TestPHPProfileOAuthLink
 )
 
 # docs stage: names of consuming applications (split so this file does not