diff --git a/CHANGELOG.md b/CHANGELOG.md
index d9a6d2198ce..ef5b3138a0c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -34,6 +34,8 @@ NOTE: Add new changes BELOW THIS COMMENT.
 
 ### Fixed
 
+- Domain specifications for top-level domains not considered for requests to
+  unqualified domains ([#6744]).
 - Support for link-local subnets, i.e. `fe80::/16`, as client identifiers
   ([#6312]).
 - Issues with QUIC and HTTP/3 upstreams on older Linux kernel versions
@@ -55,6 +57,7 @@ NOTE: Add new changes BELOW THIS COMMENT.
 [#6192]: https://github.com/AdguardTeam/AdGuardHome/issues/6192
 [#6312]: https://github.com/AdguardTeam/AdGuardHome/issues/6312
 [#6422]: https://github.com/AdguardTeam/AdGuardHome/issues/6422
+[#6744]: https://github.com/AdguardTeam/AdGuardHome/issues/6744
 [#6854]: https://github.com/AdguardTeam/AdGuardHome/issues/6854
 [#6875]: https://github.com/AdguardTeam/AdGuardHome/issues/6875
 [#6882]: https://github.com/AdguardTeam/AdGuardHome/issues/6882
diff --git a/go.mod b/go.mod
index 691f547225e..00f8d79b7f7 100644
--- a/go.mod
+++ b/go.mod
@@ -3,8 +3,7 @@ module github.com/AdguardTeam/AdGuardHome
 go 1.22.2
 
 require (
-	// TODO(a.garipov): Use a tagged version once released.
-	github.com/AdguardTeam/dnsproxy v0.70.1-0.20240424112457-69feed2dd25e
+	github.com/AdguardTeam/dnsproxy v0.71.0
 	github.com/AdguardTeam/golibs v0.23.2
 	github.com/AdguardTeam/urlfilter v0.18.0
 	github.com/NYTimes/gziphandler v1.1.1
@@ -29,8 +28,8 @@ require (
 	// own code for that.  Perhaps, use gopacket.
 	github.com/mdlayher/raw v0.1.0
 	github.com/miekg/dns v1.1.58
-	// TODO(a.garipov): Use a tagged version once released.
-	github.com/quic-go/quic-go v0.42.1-0.20240424132812-713525777535
+	// TODO(a.garipov): Use release version.
+	github.com/quic-go/quic-go v0.42.1-0.20240424141022-12aa63824c7f
 	github.com/stretchr/testify v1.9.0
 	github.com/ti-mo/netfilter v0.5.1
 	go.etcd.io/bbolt v1.3.9
diff --git a/go.sum b/go.sum
index a5c9a929a60..0262bac8fac 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,5 @@
-github.com/AdguardTeam/dnsproxy v0.70.1-0.20240424112457-69feed2dd25e h1:ju0wprmCakjAOIuvKrmLU+hUFiStIsreWVk4JWmQPm0=
-github.com/AdguardTeam/dnsproxy v0.70.1-0.20240424112457-69feed2dd25e/go.mod h1:eWyFj9zVMdJ4tjHULulfFIXiu6GID/aVvewLVVXLXWE=
+github.com/AdguardTeam/dnsproxy v0.71.0 h1:7epvSeTtjTdwbeifRJK6jTXldoJwqd3GWqAYDlSo7zQ=
+github.com/AdguardTeam/dnsproxy v0.71.0/go.mod h1:rCaCL4m4n63sgwTOyUVdc7MC42PlUYBt11Fz/UjD+kM=
 github.com/AdguardTeam/golibs v0.23.2 h1:rMjYantwtQ39e8G4zBQ6ZLlm4s3XH30Bc9VxhoOHwao=
 github.com/AdguardTeam/golibs v0.23.2/go.mod h1:o9i55Sx6v7qogRQeqaBfmLbC/pZqeMBWi015U5PTDY0=
 github.com/AdguardTeam/urlfilter v0.18.0 h1:ZZzwODC/ADpjJSODxySrrUnt/fvOCfGFaCW6j+wsGfQ=
@@ -101,8 +101,8 @@ github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c h1:ncq/mPwQF
 github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c/go.mod h1:OmDBASR4679mdNQnz2pUhc2G8CO2JrUAVFDRBDP/hJE=
 github.com/quic-go/qpack v0.4.0 h1:Cr9BXA1sQS2SmDUWjSofMPNKmvF6IiIfDRmgU0w1ZCo=
 github.com/quic-go/qpack v0.4.0/go.mod h1:UZVnYIfi5GRk+zI9UMaCPsmZ2xKJP7XBUvVyT1Knj9A=
-github.com/quic-go/quic-go v0.42.1-0.20240424132812-713525777535 h1:63/XLGwhqZUU0L4DPWihJH9tyqwmvfaxNPjU9I/Av/M=
-github.com/quic-go/quic-go v0.42.1-0.20240424132812-713525777535/go.mod h1:132kz4kL3F9vxhW3CtQJLDVwcFe5wdWeJXXijhsO57M=
+github.com/quic-go/quic-go v0.42.1-0.20240424141022-12aa63824c7f h1:L7x60Z6AW2giF/SvbDpMglGHJxtmFJV03khPwXLDScU=
+github.com/quic-go/quic-go v0.42.1-0.20240424141022-12aa63824c7f/go.mod h1:132kz4kL3F9vxhW3CtQJLDVwcFe5wdWeJXXijhsO57M=
 github.com/shirou/gopsutil/v3 v3.23.7 h1:C+fHO8hfIppoJ1WdsVm1RoI0RwXoNdfTK7yWXV0wVj4=
 github.com/shirou/gopsutil/v3 v3.23.7/go.mod h1:c4gnmoRC0hQuaLqvxnx1//VXQ0Ms/X9UnJF8pddY5z4=
 github.com/shoenig/go-m1cpu v0.1.6 h1:nxdKQNcEB6vzgA2E2bvzKIYRuNj7XNJ4S/aRSwKzFtM=