diff --git a/code.json b/code.json
index 80be84725..1955013e5 100644
--- a/code.json
+++ b/code.json
@@ -5011,7 +5011,7 @@
             },
             "date": {
                 "created": "2016-04-27",
-                "lastModified": "2024-03-31"
+                "lastModified": "2024-05-20"
             },
             "description": "JSIP: Java SIP specification Reference Implementation (moved from java.net)",
             "downloadURL": "https://api.github.com/repos/usnistgov/jsip/downloads",
@@ -5882,7 +5882,7 @@
             },
             "date": {
                 "created": "2016-06-10",
-                "lastModified": "2024-05-17"
+                "lastModified": "2024-05-20"
             },
             "description": "The NIST STEP File Analyzer and Viewer (SFA) generates a spreadsheet and a visualization from an ISO 10303 Part 21 STEP file.",
             "downloadURL": "https://api.github.com/repos/usnistgov/SFA/downloads",
@@ -10813,7 +10813,7 @@
             },
             "date": {
                 "created": "2017-06-22",
-                "lastModified": "2024-05-16"
+                "lastModified": "2024-05-20"
             },
             "description": "JARVIS-Tools: an open-source software package for data-driven atomistic materials design. Publications: https://scholar.google.com/citations?user=3w6ej94AAAAJ",
             "downloadURL": "https://api.github.com/repos/usnistgov/jarvis/downloads",
@@ -27717,7 +27717,7 @@
             },
             "date": {
                 "created": "2020-08-10",
-                "lastModified": "2024-05-18"
+                "lastModified": "2024-05-19"
             },
             "description": "Public home for NIST open source software catalog",
             "downloadURL": "https://api.github.com/repos/usnistgov/opensource/downloads",
@@ -32851,7 +32851,7 @@
             },
             "date": {
                 "created": "2021-10-12",
-                "lastModified": "2023-05-03"
+                "lastModified": "2024-05-19"
             },
             "description": "Atomistic Calculations on Quantum Computers",
             "downloadURL": "https://api.github.com/repos/usnistgov/atomqc/downloads",
diff --git a/explore/code.json b/explore/code.json
index 2114acea2..7256474c1 100644
--- a/explore/code.json
+++ b/explore/code.json
@@ -5011,7 +5011,7 @@
             },
             "date": {
                 "created": "2016-04-27",
-                "lastModified": "2024-03-31"
+                "lastModified": "2024-05-20"
             },
             "description": "JSIP: Java SIP specification Reference Implementation (moved from java.net)",
             "downloadURL": "https://api.github.com/repos/usnistgov/jsip/downloads",
@@ -5882,7 +5882,7 @@
             },
             "date": {
                 "created": "2016-06-10",
-                "lastModified": "2024-05-17"
+                "lastModified": "2024-05-20"
             },
             "description": "The NIST STEP File Analyzer and Viewer (SFA) generates a spreadsheet and a visualization from an ISO 10303 Part 21 STEP file.",
             "downloadURL": "https://api.github.com/repos/usnistgov/SFA/downloads",
@@ -10781,7 +10781,7 @@
             },
             "date": {
                 "created": "2017-06-22",
-                "lastModified": "2024-05-16"
+                "lastModified": "2024-05-20"
             },
             "description": "JARVIS-Tools: an open-source software package for data-driven atomistic materials design. Publications: https://scholar.google.com/citations?user=3w6ej94AAAAJ",
             "downloadURL": "https://api.github.com/repos/usnistgov/jarvis/downloads",
@@ -27550,7 +27550,7 @@
             },
             "date": {
                 "created": "2020-08-10",
-                "lastModified": "2024-05-18"
+                "lastModified": "2024-05-19"
             },
             "description": "Public home for NIST open source software catalog",
             "downloadURL": "https://api.github.com/repos/usnistgov/opensource/downloads",
@@ -32650,7 +32650,7 @@
             },
             "date": {
                 "created": "2021-10-12",
-                "lastModified": "2023-05-03"
+                "lastModified": "2024-05-19"
             },
             "description": "Atomistic Calculations on Quantum Computers",
             "downloadURL": "https://api.github.com/repos/usnistgov/atomqc/downloads",