diff --git a/.SRCINFO b/.SRCINFO
index f1789f1aa43c..dd58b2b2c6e7 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,5 +1,5 @@
 pkgbase = asf
-	pkgver = 5.5.1.2
+	pkgver = 5.5.1.4
 	pkgrel = 1
 	url = https://github.com/JustArchiNET/ArchiSteamFarm
 	install = install
@@ -11,7 +11,7 @@ pkgbase = asf
 	makedepends = git
 	makedepends = dotnet-sdk>=8.0
 	makedepends = aspnet-runtime>=8.0
-	source = asf::git+https://github.com/JustArchiNET/ArchiSteamFarm.git#tag=5.5.1.2?signed
+	source = asf::git+https://github.com/JustArchiNET/ArchiSteamFarm.git#tag=5.5.1.4?signed
 	source = service.patch
 	source = asf.env
 	source = ASF.json
diff --git a/PKGBUILD b/PKGBUILD
index 3a07c04598d9..9fb477fa94fb 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -8,7 +8,7 @@ pkgname=('asf-plugin-steamtokendumper'
          'asf-plugin-periodicgc'
          'asf-plugin-signinwithsteam'
          'asf')
-pkgver="5.5.1.2"
+pkgver="5.5.1.4"
 pkgrel=1
 arch=('x86_64' 'armv7h' 'aarch64')
 url="https://github.com/JustArchiNET/ArchiSteamFarm"
diff --git a/changelog b/changelog
index b31968eb8b94..89a5e9b19a31 100644
--- a/changelog
+++ b/changelog
@@ -1,3 +1,6 @@
+2024-01-03 Gilrain <gilrain+libre.arch A_T castelmo DOT_ re>
+  * 5.5.1.4-1:
+    Fixed a possibility of sending invalid heartbeats to ASF STM if account was unused for more than 14 days (@JustArchi).
 2024-01-02 Gilrain <gilrain+libre.arch A_T castelmo DOT_ re>
   * 5.5.1.2-1:
     std command will now return as soon as refresh is scheduled, rather than actually finished like before (@JustArchi).