diff --git a/src/main/resources/cv/instrument.cv b/src/main/resources/cv/instrument.cv
index b43bbd23..d7bc6429 100644
--- a/src/main/resources/cv/instrument.cv
+++ b/src/main/resources/cv/instrument.cv
@@ -23,4 +23,6 @@ MS	MS:1001782	Synapt MS	Waters Synapt
 MS	MS:1000189	Q-Tof Ultima	Waters Q-Tof Ultima
 MS	MS:1002416	Orbitrap Fusion	Thermo Scientific Orbitrap Fusion
 MS	MS:1002732	Orbitrap Fusion Lumos	Thermo Scientific Orbitrap Fusion Lumos
+PRIDE   PRIDE:0000640   SomaScan assay v4.0 SomaScan assay v4.0
+PRIDE   PRIDE:0000641   SomaScan assay v4.1 SomaScan assay v4.1
 
diff --git a/src/main/resources/cv/msmethod.cv b/src/main/resources/cv/msmethod.cv
index 3f0d6866..58260b3f 100644
--- a/src/main/resources/cv/msmethod.cv
+++ b/src/main/resources/cv/msmethod.cv
@@ -10,4 +10,7 @@ PRIDE	PRIDE:0000452	HDMSE	HDMSE (Data-independent acquisition)
 PRIDE	PRIDE:0000453	PAcIFIC	PAcIFIC (Data-independent acquisition)
 PRIDE	PRIDE:0000454	All-ion fragmentation	All-ion fragmentation (Data-independent acquisition)
 PRIDE	PRIDE:0000512	RNA mass spectrometry	RNA mass spectrometry
+PRIDE   PRIDE:0000635   Affinity proteomics Affinity proteomics
+PRIDE   PRIDE:0000636   SomaScan affinity proteomics    SomaScan affinity proteomics
+PRIDE   PRIDE:0000637   Olink affinity proteomics   Olink affinity proteomics
 MS	MS:1002521	Mass spectrometry imaging	MS imaging
\ No newline at end of file
diff --git a/src/main/resources/cv/quantification.cv b/src/main/resources/cv/quantification.cv
index cd37bd6c..0b5d158b 100644
--- a/src/main/resources/cv/quantification.cv
+++ b/src/main/resources/cv/quantification.cv
@@ -15,6 +15,9 @@ PRIDE	PRIDE:0000439	Spectral Abundance Factor - SAF	Spectral Abundance Factor -
 PRIDE	PRIDE:0000440	Normalized Spectral Abundance Factor - NSAF	Normalized Spectral Abundance Factor - NSAF
 PRIDE	PRIDE:0000441	APEX - Absolute Protein Expression	APEX - Absolute Protein Expression
 PRIDE	PRIDE:0000513	Dimethyl Labeling	Dimethyl Labeling (DML)
+PRIDE   PRIDE:0000636   SomaScan affinity proteomics    SomaScan affinity proteomics
+PRIDE   PRIDE:0000637   Olink affinity proteomics   Olink affinity proteomics
+