diff --git a/parameters.adoc b/parameters.adoc
index 67ee9ef..fc236c7 100644
--- a/parameters.adoc
+++ b/parameters.adoc
@@ -56,11 +56,11 @@
 // Attributes for latest Docker images versions (for convenience)
 
 // Debian Linux (slim)
-:SB_DEBIAN_VERSION: 10.6-slim
+:SB_DEBIAN_VERSION: 10.8-slim
 // PostgreSQL
 :SB_POSTGRES_VERSION: 13.1
 // Nextcloud FPM
-:SB_NEXTCLOUD_FPM_VERSION: 20.0.3-fpm
+:SB_NEXTCLOUD_FPM_VERSION: 20.0.7-fpm
 // HTTPD
 :SB_HTTPD_VERSION: 2.4.46
 // Firefly III