diff --git a/tox.ini b/tox.ini
index d0256f8..cb41d2c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -44,6 +44,7 @@ commands =
   {[testenv:umn]commands}
   {[testenv:json-umn]commands}
 
+
 [testenv:pdf-docs]
 deps =
   {[testenv:docs]deps}
@@ -57,11 +58,16 @@ allowlist_externals =
   cp
 commands =
   mkdir -p doc/build/pdf
+  mkdir -p doc/build/html
   {[testenv:bindeps]commands}
   mkdir -p {toxinidir}/_templates
   wget -O {toxinidir}/_templates/longtable.tex.jinja https://gitea.eco.tsi-dev.otc-service.com/infra/docs-templates/raw/branch/main/templates/longtable.tex.jinja
   wget -O {toxinidir}/_templates/tabular.tex.jinja https://gitea.eco.tsi-dev.otc-service.com/infra/docs-templates/raw/branch/main/templates/tabular.tex.jinja
   wget -O {toxinidir}/_templates/tabulary.tex.jinja https://gitea.eco.tsi-dev.otc-service.com/infra/docs-templates/raw/branch/main/templates/tabulary.tex.jinja
+  {[testenv:api-ref-pdf-docs]commands}
+  {[testenv:umn-pdf-docs]commands}
+
+
 
 # HTML version
 [testenv:api-ref]
@@ -90,6 +96,26 @@ commands =
   mkdir -p api-ref/build/json
   cp -av doc/build/json/api-ref api-ref/build/json
 
+# PDF version
+[testenv:api-ref-pdf-docs]
+deps = {[testenv:docs]deps}
+allowlist_externals =
+  rm
+  mkdir
+  make
+  bash
+  cp
+commands =
+  rm -rf api-ref/build/pdf
+  cp -r {toxinidir}/_templates api-ref/source/_templates/
+  sphinx-build -W --keep-going -b latex api-ref/source api-ref/build/pdf/
+  bash -c "for f in api-ref/build/pdf/*.gif; do convert $f[0] $\{f/%gif/png\}; done || true"
+  bash -c "for f in api-ref/build/pdf/*.tex; do sed -iorig 's/\.gif//g' $f; done"
+  make -C api-ref/build/pdf LATEXMKOPTS="-interaction=nonstopmode"
+  mkdir -p doc/build/pdf
+  cp api-ref/build/pdf/rfs-api-ref.pdf doc/build/pdf/
+  cp api-ref/build/pdf/rfs-api-ref.pdf doc/build/html/
+
 # HTML version
 [testenv:umn]
 deps = {[testenv:docs]deps}
@@ -117,6 +143,26 @@ commands =
   mkdir -p umn/build/json
   cp -av doc/build/json/umn umn/build/json
 
+# PDF version
+[testenv:umn-pdf-docs]
+deps = {[testenv:docs]deps}
+allowlist_externals =
+  rm
+  mkdir
+  make
+  bash
+  cp
+commands =
+  rm -rf umn/build/pdf
+  cp -r {toxinidir}/_templates umn/source/_templates/
+  sphinx-build -W --keep-going -b latex umn/source umn/build/pdf/
+  bash -c "for f in umn/build/pdf/*.gif; do convert $f[0] $\{f/%gif/png\}; done || true"
+  bash -c "for f in umn/build/pdf/*.tex; do sed -iorig 's/\.gif//g' $f; done"
+  make -C umn/build/pdf LATEXMKOPTS="-interaction=nonstopmode"
+  mkdir -p doc/build/pdf
+  cp umn/build/pdf/rfs-umn.pdf doc/build/pdf/
+  cp umn/build/pdf/rfs-umn.pdf doc/build/html/
+
 
 [testenv:bindeps]
 deps =
@@ -135,4 +181,4 @@ commands =
 
 [doc8]
 ignore = D001
-extensions = .rst, .yaml
+extensions = .rst, .yaml
\ No newline at end of file
diff --git a/zuul.yaml b/zuul.yaml
index 2a71c76..06e4121 100644
--- a/zuul.yaml
+++ b/zuul.yaml
@@ -6,9 +6,11 @@
       - helpcenter-base-jobs
     vars:
       sphinx_pdf_files:
+        - rfs-api-ref.pdf
+        - rfs-umn.pdf
     check:
       jobs:
         - noop
     gate:
       jobs:
-        - noop
+        - noop
\ No newline at end of file