diff --git a/Dockerfile b/Dockerfile
index 0563f20..70272a7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -75,6 +75,7 @@ RUN \
   echo "**** install packages ****" && \
   apk add --no-cache \
     7zip \
+    boost1.84-filesystem \
     boost1.84-json \
     libxml2 \
     libxslt \
diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index d851008..5d0519e 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -73,6 +73,7 @@ RUN \
   echo "**** install packages ****" && \
   apk add --no-cache \
     7zip \
+    boost1.84-filesystem \
     boost1.84-json \
     libxml2 \
     libxslt \
diff --git a/README.md b/README.md
index 5f6e472..46a38d8 100644
--- a/README.md
+++ b/README.md
@@ -312,6 +312,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **18.08.25:** - Install new boost-filesystem dependancy.
 * **05.07.25:** - Rebase to Alpine 3.22.
 * **24.12.24:** - Rebase to Alpine 3.21. Move MainDir to /config, leave default DestDir/InterDir as /downloads.
 * **27.05.24:** - Rebase to Alpine 3.20.
diff --git a/readme-vars.yml b/readme-vars.yml
index 14a1087..dae4b22 100644
--- a/readme-vars.yml
+++ b/readme-vars.yml
@@ -95,6 +95,7 @@ init_diagram: |
   "nzbget:testing" <- Base Images
 # changelog
 changelogs:
+  - {date: "18.08.25:", desc: "Install new boost-filesystem dependancy."}
   - {date: "05.07.25:", desc: "Rebase to Alpine 3.22."}
   - {date: "24.12.24:", desc: "Rebase to Alpine 3.21. Move MainDir to /config, leave default DestDir/InterDir as /downloads."}
   - {date: "27.05.24:", desc: "Rebase to Alpine 3.20."}