diff --git a/backend/dev_tls_m.localhost.crt b/backend/dev_tls_m.localhost.crt
index be3eb0a3..5d6251a9 100644
--- a/backend/dev_tls_m.localhost.crt
+++ b/backend/dev_tls_m.localhost.crt
@@ -1,20 +1,21 @@
 -----BEGIN CERTIFICATE-----
-MIIDXDCCAkSgAwIBAgIUXizLjwkdqepX0bh0K3abeJxj68AwDQYJKoZIhvcNAQEL
-BQAwHjEcMBoGA1UEAwwTRWxlbWVudCBDYWxsIERldiBDQTAeFw0yNTA1MDUxMDMy
-MDJaFw0zNTA1MDMxMDMyMDJaMBgxFjAUBgNVBAMMDSoubS5sb2NhbGhvc3QwggEi
-MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCbr79gttr7X8j+ISfdCV53PD8f
-R6JsLf6nmkCbRqCaIq85Y82tnYbUB3B6F9RcosrxF+UHFMa/i1UiLSNL0GHisclB
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-4nXkVChbePnNaxqw0kc0QD3Jpd3B1QhHlOhKi9R6Mo5Iyf0nsHnZaQ0bAzPDAgMB
-AAGjgZcwgZQwHwYDVR0jBBgwFoAUCagYzLutXNaduLccP8vpL9w/legwCQYDVR0T
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+y4Dp2WytV5iZOLmLj6xDvd3DXazgJPWIRX8p8qJZbKTkwCjTr7nDIj8jjG1sVFf7
+1RJBO5/6WSnImrpDmlLUrvjiKvbxcdseDJyBOhTwdRdSk4S2M+s5tR5j2I1gXLOq
+J5ioN76+SCrTY0K0WKRy9oOXWO1/X3+VYcekp+0F3SGkd5w17jylCv1XIGHAdEsQ
+v2z2/aMI/7sAD2Q=
 -----END CERTIFICATE-----
diff --git a/backend/dev_tls_m.localhost.key b/backend/dev_tls_m.localhost.key
index d83c1dea..73d89ce4 100644
--- a/backend/dev_tls_m.localhost.key
+++ b/backend/dev_tls_m.localhost.key
@@ -1,28 +1,28 @@
 -----BEGIN PRIVATE KEY-----
-MIIEvQIBADANBgkqhkiG9w0BAQEFAASCBKcwggSjAgEAAoIBAQCbr79gttr7X8j+
-ISfdCV53PD8fR6JsLf6nmkCbRqCaIq85Y82tnYbUB3B6F9RcosrxF+UHFMa/i1Ui
-LSNL0GHisclB5LII2RycsLJYShkO9pVioVDf3gh+hyVRySBQ2FgtLHB+ZgcZOCG8
-f75g9CdeVDmvKw4J29QV8bxFSafvTLOdqtupylfTSqYVTAE8HnIOsdnZ+mE6SjeS
-2wV3DYqdSXoaxWmGranZUmrCgeZdukAZTWgAlHgQvuWVtgyAxPmhcr2KA50QHB/I
-J2SDIaUiI++R4nXkVChbePnNaxqw0kc0QD3Jpd3B1QhHlOhKi9R6Mo5Iyf0nsHnZ
-aQ0bAzPDAgMBAAECggEARLRazvnzCnLbVrbYCjX7v7/RFWM9/OKRWnJ6p2uULWE4
-FaoDFuaJHSHJU8AXYegfiiTi1+ylxtrcr4/e3zKvN+UAbXlYzgnOFCHwGoFcrJtK
-EnQhJiIsenX2lLCe9755rznIzScGY+0/ChoPsGaexwSBTlnAQL6HykVbMfKOz03H
-ywEx4g3AK1rgTnqNLFHkl+1ainoW6ffeM6thMD/bObGz+PoGSMqbTA80TGMswgMN
-Ipnt0AwSgKweLmYG00t667c9htxY6DPRUoJ55dqsAFS8VMa4hhcslyhktPXTGEXh
-x2r8UAFavEo2IdRnR8vfNfOv6twsWSHTVRGc7qmKDQKBgQDX0HnMAnBb8KB1zj/O
-1prhAlhc6Jtwf3s5Hm/2MW0Jg/u7bZx81s206rvcTJtUJ2ROH+K7Rx3iASWzcsuW
-XljCWA9G156SuOBE6mIS1EMI1EKgjbJBru1cOco6AIwI0SuJKcEX/1RtzoBbIIbZ
-qhn99RszqAKDjw1iqbpyZCX5PQKBgQC4rRLsMTVvFTqWPEAA7SeJr3LZF+eoap/U
-1+MA+J49D5ykQMFHjL1VSdfWgKIm3i4xDbDLAX1BYELxeKVLIp6CL808zEldGQy5
-g+O4dJlmz1PUGorb28qKGJnfwXK7F5tJuX+NgQM2zJnueyTv+fsskBp79CWNQvzr
-ueG41o6w/wKBgG7sA+3LQxy+LHrgKwOQYcJMhkYad+n2W8sbzcfn13cQkw3eZJP1
-g3z9ONkdtqgmJvPQh6RiBQXoOQxmcCU1EMGyqQdsQ2B+DSbeoNG0r0+WaThEG96O
-ngjM2xe8uDy/5XR2NXy0Cxz1ChvMOAMf3oQcuoJuU/xyRhrzyZSJzMqxAoGAH8hx
-nEKvzolZxudhoIcwKcsPOfuaO+r1zPzGrbEcEqgwLjiSywyWvSnzQpBq18OfMYQI
-rDd6Zhj6DHLWB8NSgldVvCPwcFxSS08+js1KZV5DMBrNUR9XkULAoLi7VSWv7RVG
-tYTBl9nImDmLVt2v87BtTm3rVI911d/s0BHlBuMCgYEAs0AFMsTE+22Y44JMcTAE
-OeHEsEDXI5cTlcNmwFKWY+UCZnb2FXflO2XNeqyi6ReYMUyBI2wHdUGvh2B1c2Ac
-3z/SShBLS7bMGgyvYE/By1xnemiy+6vG2NIYHKExZfOphx8rDTfm5Qlj6LxstY9+
-Tx2VzAs01UIZGDhJ94u5imo=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 -----END PRIVATE KEY-----
diff --git a/backend/dev_tls_setup b/backend/dev_tls_setup
index 4276e148..8a778dc8 100644
--- a/backend/dev_tls_setup
+++ b/backend/dev_tls_setup
@@ -31,7 +31,8 @@ extendedKeyUsage = serverAuth
 subjectAltName = @alt_names
 
 [alt_names]
-DNS.1 = m.localhost
-DNS.2 = *.m.localhost
+DNS.1 = localhost
+DNS.2 = m.localhost
+DNS.3 = *.m.localhost
 EOF
 )