diff --git a/programming/library/tpm2-tss/pspec.xml b/programming/library/tpm2-tss/pspec.xml
index 177f2fe27e..7e8fd0f1c5 100644
--- a/programming/library/tpm2-tss/pspec.xml
+++ b/programming/library/tpm2-tss/pspec.xml
@@ -13,7 +13,7 @@
         <IsA>library</IsA>
         <Summary>OSS implementation of the TCG TPM2 Software Stack (TSS2)</Summary>
         <Description>Implementation of the TCG Trusted Platform Module 2.0 Software Stack (TSS2)</Description>
-        <Archive sha1sum="3ddaec4e9d09d5ad1e243559beb85680aa6e3a30" type="targz">https://github.com/tpm2-software/tpm2-tss/archive/3.0.0.tar.gz</Archive>
+        <Archive sha1sum="a9f4b838e5acd503d34fff5b8c1c9d3dbe47479e" type="targz">https://github.com/tpm2-software/tpm2-tss/archive/3.1.0.tar.gz</Archive>
         <BuildDependencies>
             <Dependency>doxygen</Dependency>
             <Dependency>iproute2</Dependency>
@@ -60,6 +60,13 @@
     </Package>
     
     <History>
+        <Update release="4">
+            <Date>2022-01-14</Date>
+            <Version>3.1.0</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="3">
             <Date>2020-11-07</Date>
             <Version>3.0.0</Version>