diff --git a/.puppet/files/etc/profile.d/env.sh b/.puppet/files/etc/profile.d/env.sh
index 522efcb2d..eb436db1c 100644
--- a/.puppet/files/etc/profile.d/env.sh
+++ b/.puppet/files/etc/profile.d/env.sh
@@ -1,2 +1,2 @@
-export PATH="/opt/rh/rh-php71/root/bin:$PATH"
+export PATH="/opt/rh/rh-php73/root/bin:$PATH"
 export PATH="$PATH:/usr/local/bin"
diff --git a/.puppet/modules/php/manifests/init.pp b/.puppet/modules/php/manifests/init.pp
index 8ee10e763..98d291dd0 100644
--- a/.puppet/modules/php/manifests/init.pp
+++ b/.puppet/modules/php/manifests/init.pp
@@ -22,12 +22,12 @@ class php {
   include epel
   include scl
 
-  package { 'rh-php71-php-fpm':
+  package { 'rh-php73-php-fpm':
     ensure  => latest,
     notify  => Service['apache'],
     require => [ Class['scl'], Package['apache'] ],
   }
-  -> service { 'rh-php71-php-fpm':
+  -> service { 'rh-php73-php-fpm':
     ensure => running,
     enable => true,
     alias => 'php-fpm',
diff --git a/.puppet/modules/php/manifests/phpd.pp b/.puppet/modules/php/manifests/phpd.pp
index 6e2210086..e6292b49a 100644
--- a/.puppet/modules/php/manifests/phpd.pp
+++ b/.puppet/modules/php/manifests/phpd.pp
@@ -14,9 +14,9 @@ define php::phpd {
 
   include php
 
-  file { "/etc/opt/rh/rh-php71/php.d/$name.ini":
+  file { "/etc/opt/rh/rh-php73/php.d/$name.ini":
     content => template("php/$name.ini.erb"),
     notify  => Service['apache'],
-    require => Package['rh-php71-php-fpm'],
+    require => Package['rh-php73-php-fpm'],
   }
 }
diff --git a/.puppet/profiles/icingaweb2_dev/manifests/init.pp b/.puppet/profiles/icingaweb2_dev/manifests/init.pp
index c8c13ba6a..773c62d2f 100644
--- a/.puppet/profiles/icingaweb2_dev/manifests/init.pp
+++ b/.puppet/profiles/icingaweb2_dev/manifests/init.pp
@@ -22,17 +22,17 @@ class icingaweb2_dev (
 
   # TODO(el): icinga-gui is not a icingaweb2_dev package
   package { [
-    'rh-php71-php-cli',
-    'rh-php71-php-gd',
-    'rh-php71-php-intl',
-    'rh-php71-php-pdo',
-    'rh-php71-php-mysqlnd',
-    'rh-php71-php-pgsql',
-    'rh-php71-php-ldap',
-    'rh-php71-php-xml',
-    'rh-php71-php-mbstring',
-    'sclo-php71-php-pecl-xdebug',
-    'sclo-php71-php-pecl-imagick',
+    'rh-php73-php-cli',
+    'rh-php73-php-gd',
+    'rh-php73-php-intl',
+    'rh-php73-php-pdo',
+    'rh-php73-php-mysqlnd',
+    'rh-php73-php-pgsql',
+    'rh-php73-php-ldap',
+    'rh-php73-php-xml',
+    'rh-php73-php-mbstring',
+    'rh-php73-php-pecl-xdebug',
+    'sclo-php73-php-pecl-imagick',
     'php-phpunit-PHPUnit'
   ]:
     ensure => latest,
@@ -154,7 +154,7 @@ class icingaweb2_dev (
     ensure => latest,
   }
   -> exec { 'move-mockery-to-opt':
-    command => 'cp -R /usr/share/php/Mockery* /opt/rh/rh-php71/root/usr/share/php/',
-    unless  => 'test -d /opt/rh/rh-php71/root/usr/share/php/Mockery'
+    command => 'cp -R /usr/share/php/Mockery* /opt/rh/rh-php73/root/usr/share/php/',
+    unless  => 'test -d /opt/rh/rh-php73/root/usr/share/php/Mockery'
   }
 }