diff --git a/Tests/Data/TH2M/THM/Confined_Compression/THM_confined_compression_gas.prj b/Tests/Data/TH2M/THM/Confined_Compression/THM_confined_compression_gas.prj
index e42a0dee595a583a05735f68e35e0588848311d5..213ff4ff85853f5889ed1905dab2b86ddae02f35 100644
--- a/Tests/Data/TH2M/THM/Confined_Compression/THM_confined_compression_gas.prj
+++ b/Tests/Data/TH2M/THM/Confined_Compression/THM_confined_compression_gas.prj
@@ -530,7 +530,7 @@
         <vtkdiff>
             <regex>THM_confined_compression_gas_ts_.*.vtu</regex>
             <field>HeatFlowRate</field>
-            <absolute_tolerance>3e-13</absolute_tolerance>
+            <absolute_tolerance>4e-13</absolute_tolerance>
             <relative_tolerance>0</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
diff --git a/web/data/versions.json b/web/data/versions.json
index 03c60ecfff5558e57e38fb356d0a93d1192d8ce4..580cb59ddc165d0028706afcf7ab08112587311f 100644
--- a/web/data/versions.json
+++ b/web/data/versions.json
@@ -57,7 +57,7 @@
     "jupyter_image": {
       "conda_packages": [
         "snakemake-minimal",
-        "pyvista==0.34.0",
+        "pyvista==0.34.2",
         "ipyvtklink",
         "pythreejs",
         "gmsh==4.10.0",