diff --git a/pool-agent/go.mod b/pool-agent/go.mod
index d6f93ae..b8b7b09 100644
--- a/pool-agent/go.mod
+++ b/pool-agent/go.mod
@@ -5,7 +5,6 @@ go 1.22.0
 toolchain go1.22.2
 
 require (
-	github.com/allegro/bigcache/v3 v3.1.0
 	github.com/lxc/lxd v0.0.0-20220308034307-91f3610e71c1
 	github.com/pelletier/go-toml/v2 v2.2.1
 	github.com/pkg/errors v0.9.1
diff --git a/pool-agent/go.sum b/pool-agent/go.sum
index e155b95..d13efbf 100644
--- a/pool-agent/go.sum
+++ b/pool-agent/go.sum
@@ -54,8 +54,6 @@ github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuy
 github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
 github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
-github.com/allegro/bigcache/v3 v3.1.0 h1:H2Vp8VOvxcrB91o86fUSVJFqeuz8kpyyB02eH3bSzwk=
-github.com/allegro/bigcache/v3 v3.1.0/go.mod h1:aPyh7jEvrog9zAwx5N7+JUQX5dZTSGpxF1LAR4dr35I=
 github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
 github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e/go.mod h1:3U/XgcO3hCbHZ8TKRvWD2dDTCfh9M9ya+I9JpbB7O8o=
 github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY=