diff --git a/.scrutinizer.yml b/.scrutinizer.yml
index c5beb3f..000f75f 100644
--- a/.scrutinizer.yml
+++ b/.scrutinizer.yml
@@ -1,3 +1,7 @@
+build:
+    environment:
+        php: 7.4.30
+
 filter:
     excluded_paths:
         - tests/*
diff --git a/composer.json b/composer.json
index 235e2af..f784d50 100644
--- a/composer.json
+++ b/composer.json
@@ -10,7 +10,7 @@
     ],
     "require": {
         "league/oauth2-server": "^5.1|^6.0|^7.0|^8.0",
-        "lcobucci/jwt": "4.1.5"
+        "lcobucci/jwt": "4.1.5|^4.2"
     },
     "require-dev": {
         "phpunit/phpunit": "^5.0|^9.5",
diff --git a/tests/ResponseTypes/IdTokenResponseTest.php b/tests/ResponseTypes/IdTokenResponseTest.php
index 8ec4164..ee29cef 100644
--- a/tests/ResponseTypes/IdTokenResponseTest.php
+++ b/tests/ResponseTypes/IdTokenResponseTest.php
@@ -134,19 +134,31 @@ public static function provideCryptKeys()
             array(new CryptKey(
                 <<<KEY
 -----BEGIN RSA PRIVATE KEY-----
-MIICXgIBAAKBgQDOBcFjGUlo3BJ9zjwQLgAHn6Oy5Si0uB7MublTiPob8rWTiCE4
-weAFqzPoAB07vB0t0f8c1R8rmwHMD5ljWPBgJ8FewtwAUzprOBcau6DWukd/TKxX
-WeVLAl/NZxijI+jR5QDBYLNBtj1G4LBVHMmINd3ryCycbf9ac3rcC8zhrQIDAQAB
-AoGADfOJ0wIlXHp6rhZHLvlOezWuSjEGfqZxP3/cMvH1rerTrPfs+AD5AKlFTJKl
-aCQm/bFYy0ULZVKL3pu30Wh2bo1nh/wLuLSI9Nz3O8jqAP3z0i07SoRoQmb8fRnn
-dwoDFqnk3uGqcOenheSqheIgl9vdW/3avhD6nkMKZGxPYwECQQDoSj/xHogEzMqB
-1Z2E5H/exeE9GQ7+dGITRR2MSgo9WvcKdRhGaQ44dsnTmqiZWAfqAPJjTQIIA/Cn
-YRRTeBbNAkEA4w0iEvCIygGQOAnWuvVzlh+pxIB+BTeGkbiBG7nkYYc9b6B/Tw1B
-GWGRddBr/FIfPvy1X2ip/TBpH+9bHnE2YQJBAIbZw/EYhmIy+UUSW9WwSUNsoOu1
-Rm0V53HEZ/jvaq5fxpa9j5AgoO7KlzROzp3m6wE/93cKV6mLkAO7ae9jAekCQQCf
-B6DZIS6+RrAMACAt3SOzf8P6BYG/B7Ayusd7cw2ang4S9JiW9xKkw2kN2wj3t1F5
-XalwBTAjTdgj7ROmU+ehAkEAkOyXKONGBoVfaixRHgBP6jIBSSPbB2Aosi0QAURX
-6GOY7wOS1pCSntTOBQxV7wVjqFwYAR10MSxFSNfpJ7RkzA==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 -----END RSA PRIVATE KEY-----
 KEY
             ),
diff --git a/tests/Stubs/private.key b/tests/Stubs/private.key
index 1d6a3bf..f78abbe 100644
--- a/tests/Stubs/private.key
+++ b/tests/Stubs/private.key
@@ -1,15 +1,27 @@
 -----BEGIN RSA PRIVATE KEY-----
-MIICXgIBAAKBgQDOBcFjGUlo3BJ9zjwQLgAHn6Oy5Si0uB7MublTiPob8rWTiCE4
-weAFqzPoAB07vB0t0f8c1R8rmwHMD5ljWPBgJ8FewtwAUzprOBcau6DWukd/TKxX
-WeVLAl/NZxijI+jR5QDBYLNBtj1G4LBVHMmINd3ryCycbf9ac3rcC8zhrQIDAQAB
-AoGADfOJ0wIlXHp6rhZHLvlOezWuSjEGfqZxP3/cMvH1rerTrPfs+AD5AKlFTJKl
-aCQm/bFYy0ULZVKL3pu30Wh2bo1nh/wLuLSI9Nz3O8jqAP3z0i07SoRoQmb8fRnn
-dwoDFqnk3uGqcOenheSqheIgl9vdW/3avhD6nkMKZGxPYwECQQDoSj/xHogEzMqB
-1Z2E5H/exeE9GQ7+dGITRR2MSgo9WvcKdRhGaQ44dsnTmqiZWAfqAPJjTQIIA/Cn
-YRRTeBbNAkEA4w0iEvCIygGQOAnWuvVzlh+pxIB+BTeGkbiBG7nkYYc9b6B/Tw1B
-GWGRddBr/FIfPvy1X2ip/TBpH+9bHnE2YQJBAIbZw/EYhmIy+UUSW9WwSUNsoOu1
-Rm0V53HEZ/jvaq5fxpa9j5AgoO7KlzROzp3m6wE/93cKV6mLkAO7ae9jAekCQQCf
-B6DZIS6+RrAMACAt3SOzf8P6BYG/B7Ayusd7cw2ang4S9JiW9xKkw2kN2wj3t1F5
-XalwBTAjTdgj7ROmU+ehAkEAkOyXKONGBoVfaixRHgBP6jIBSSPbB2Aosi0QAURX
-6GOY7wOS1pCSntTOBQxV7wVjqFwYAR10MSxFSNfpJ7RkzA==
+MIIEpQIBAAKCAQEAzjgUbG97UD+bZwkceejvxkbcq/17YqmriWGpBu7etXAA2WZp
+x7vLaQi6ygApfCsYDz13W27DyriH2kg56GOa2v9M88OORiW1rQMaGF4hn/L7agFc
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+QeTLaaBSf6KaCvDzVCcvVuYISC5oku5v6o+BIug8taRhcXN8/9gLQ9akrGG73z+u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 -----END RSA PRIVATE KEY-----
diff --git a/tests/Stubs/private.key.crlf b/tests/Stubs/private.key.crlf
index 5e7e5a0..f78abbe 100644
--- a/tests/Stubs/private.key.crlf
+++ b/tests/Stubs/private.key.crlf
@@ -1,27 +1,27 @@
 -----BEGIN RSA PRIVATE KEY-----
-MIIEpAIBAAKCAQEAtHYxRBYATiiyDFs3pEhFg6Ei/UiQEmolTaQyQK810xHY23+X
-4elLl6HP1J09mefmJ3ZdIgjIOS6rfK1BQnZIvI+IkoC7+qpD92y9f48iL0tCYKsn
-i1LFFjP0bESTGDe7XANifQPkp9GvKgJbu7h1/ac8x4CBSU0ZjtEvinQRsdYil6OM
-MXLWGozbBy13X8G+Ganv2i1aPZ2B25GyrH6lVIEwztGrSYxUrFVL+8dHhONf6PYX
-19gjdzxkXCYQy2AGMc1FevZmnpIqDNQwX7CUUXQ4TDJmiP0aBEni094gUhnRFUr9
-dmGpLQcCb2i0WMh2K+swFk3EutDAJ+73LKoZ3QIDAQABAoIBADo8Tge3xd9zGIoO
-QbV9MRmaPW1ZJk0a/fDBRQpEwGzdvIqQ8VWQ8Lj9GdF18LQi9s3TT5i1FtAFNIfm
-bUHiY/SdqSgF7SOmIIrPB5QLf6+dbM0/TmKSklFo8L6jnohZK9g0q2rGf9p8Ozem
-TS4WB9WUS3PiD1a1T8Mb1Gisri0h7rvI4TIkrcx6lUUCgphCZd2TWUhmE3YmybOg
-4h855W685g/ydzjwB+5Y6CS3V6a78Z5Gb4df3l0XfqCWh/xzuNs7nIpRv8CE0vRE
-vq9j/cVyKkzMjiagteJaisTCBkDmtAi9dEVL8uaSDoTJq1g+VOGuJxHUm31Pavqr
-3RwvXS0CgYEA74jUqmzxAwr/uBWquIkfMg+hsKjJe3gsSAJIAPzcA9OkzZd9w/1R
-P8C92N2UaDbCW7ZEl7ZzS+IO6nA4OcR98j77/nBk6cYykyVRkSaj01epz3bRApxc
-R18e49MBftSMnI5R7lIJO/UAIRfd0rntX4jkdVAdn9s/VOvG8w4KQXcCgYEAwN3W
-b3azSNYlj4CW8+t6qS/3JQ/qpPgVuqkqP9dQXC9O6VlV03pJIwFk2Ldjd7/eXT+0
-hFVB3O71iECfet/1UgustlgFp5I4ZrPmYF/J1nGpx1KIE8P4d0qC8lODtdnsGAcU
-+/vBjXinX7pWgM8e6LAJzqNUq/xal/wNY325dEsCgYB7J0+n+/ECToJhhApNbHq0
-g2LvcCh/Ka8iqsGYeGkqMoOWDKBlxvUiIRe6y1nFJvpQquqjUfP/fM+Ma3wM/2B9
-zzJChEjuBK/2BYblaQdr3rN47i7R99BeBaLdIZywN9m/mFC5hkYnJHUXjqzG7j8E
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-/ZJpHQKBgQCuDanU+AJKgUQkkC2gHwT8quxPoRcFFErHp3iaDAwd5XsZJG9FHQUP
-RkPE+JkSaj65byFLhCPHUayfk4Y4udHEy4cXiv2SxZNK8q1HwuFEvb7uFprj0hNs
-14qJunONVt/jzswdwO5kGVbpGlHl7U0JABnTJP71fW/rE5SH4zYxqg==
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+S/vGbJFT0xtI/YhfAjHfV1FvqpC4YwmKVe4/QqU0Kw+CjmYKLqeR0lvARP0aRfRm
+GRIy/9ZtUzbcUSnLScNS8U2HhdKEOl/R9dSjHVG+rr+/sJmFRUiQWJx3UkDZ4lTd
+lEIqj8i0CZMooARZjOIhIjP+wT9zr1sWFaxU81ourMnfoOQSKIrkUUYGc4rOk3Ao
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+EN/Ok+DUPLqPGQLnFgjcadT/clZfJXF3/gOS8V9hxVWI6Gwku1Ez7OqtCv3plA0i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 -----END RSA PRIVATE KEY-----
diff --git a/tests/Stubs/public.key b/tests/Stubs/public.key
index 2501010..9126bc9 100644
--- a/tests/Stubs/public.key
+++ b/tests/Stubs/public.key
@@ -1,6 +1,9 @@
 -----BEGIN PUBLIC KEY-----
-MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDOBcFjGUlo3BJ9zjwQLgAHn6Oy
-5Si0uB7MublTiPob8rWTiCE4weAFqzPoAB07vB0t0f8c1R8rmwHMD5ljWPBgJ8Fe
-wtwAUzprOBcau6DWukd/TKxXWeVLAl/NZxijI+jR5QDBYLNBtj1G4LBVHMmINd3r
-yCycbf9ac3rcC8zhrQIDAQAB
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzjgUbG97UD+bZwkceejv
+xkbcq/17YqmriWGpBu7etXAA2WZpx7vLaQi6ygApfCsYDz13W27DyriH2kg56GOa
+2v9M88OORiW1rQMaGF4hn/L7agFccvdNAWBKD8ue+QUPz3prA3TLF+lSqMn5BgF+
+4j7XNlODvfOX3Tra1JQcVik4pyjgQeTLaaBSf6KaCvDzVCcvVuYISC5oku5v6o+B
+Iug8taRhcXN8/9gLQ9akrGG73z+udAoZ2+v1k7VZ704steLM9pf7aY+L6kR2Qmc7
+E4j/WM9Sv8CHUaJG41MRAbjdHtGhzGcsZwf/mNjyjW3UalI1dih2muhPTSAZT0xL
++wIDAQAB
 -----END PUBLIC KEY-----